免費練習試卷 - 港Chem 5**化學補習補chem 化學補習 Hkdse

Close Menu

#wpadminbar #wp-admin-bar-vtrts_free_top_button .ab-icon:before{content:"";color:#1dae22;top:3px;}.wpaicg_toc h2{margin-bottom:20px;}.wpaicg_toc{list-style:none;margin:0 0 30px 0 !important;padding:0 !important;}.wpaicg_toc li{}.wpaicg_toc li ul{list-style:decimal;}.wpaicg_toc a{}.wpaicg_chat_widget{position:fixed;}.wpaicg_widget_left{bottom:15px;left:15px;}.wpaicg_widget_right{bottom:15px;right:15px;}.wpaicg_widget_right .wpaicg_chat_widget_content{right:0;}.wpaicg_widget_left .wpaicg_chat_widget_content{left:0;}.wpaicg_chat_widget_content .wpaicg-chatbox{height:100%;background-color:#222;border-radius:5px;}.wpaicg_widget_open .wpaicg_chat_widget_content{height:400px;}.wpaicg_chat_widget_content{position:absolute;bottom:calc(100% + 15px);width:350px;overflow:hidden;}.wpaicg_widget_open .wpaicg_chat_widget_content{overflow:unset;}.wpaicg_widget_open .wpaicg_chat_widget_content .wpaicg-chatbox{top:0;}.wpaicg_chat_widget_content .wpaicg-chatbox{position:absolute;top:100%;left:0;width:350px;height:400px;transition:top 300ms cubic-bezier(.17,.04,.03,.94);}.wpaicg_chat_widget_content .wpaicg-chatbox-content{}.wpaicg_chat_widget_content .wpaicg-chatbox-content ul{box-sizing:border-box;background:#222;}.wpaicg_chat_widget_content .wpaicg-chatbox-content ul li{color:#90ee90;font-size:13px;}.wpaicg_chat_widget_content .wpaicg-bot-thinking{color:#90ee90;}.wpaicg_chat_widget_content .wpaicg-chatbox-type{border-top:0;background:rgba(0,0,0,19%);}.wpaicg_chat_widget_content .wpaicg-chat-message{color:#90ee90;}.wpaicg_chat_widget_content input.wpaicg-chatbox-typing{background-color:#fff;border-color:#ccc;}.wpaicg_chat_widget_content .wpaicg-chatbox-send{color:#fff;}.wpaicg-chatbox-footer{height:18px;font-size:11px;padding:0 5px;color:#fff;background:rgba(0,0,0,19%);margin-top:2px;margin-bottom:2px;}.wpaicg_chat_widget_content input.wpaicg-chatbox-typing:focus{outline:none;}.wpaicg_chat_widget .wpaicg_toggle{cursor:pointer;}.wpaicg_chat_widget .wpaicg_toggle img{width:75px;height:75px;}.wpaicg-chat-shortcode-type,.wpaicg-chatbox-type{position:relative;}.wpaicg-mic-icon{cursor:pointer;}.wpaicg-mic-icon svg{width:16px;height:16px;fill:currentColor;}.wpaicg-pdf-icon svg{width:22px;height:22px;fill:currentColor;}.wpaicg_chat_additions span{cursor:pointer;margin-right:2px;}.wpaicg_chat_additions span:last-of-type{margin-right:0;}.wpaicg-pdf-loading{width:18px;height:18px;border:2px solid #fff;border-bottom-color:transparent;border-radius:50%;display:inline-block;box-sizing:border-box;animation:wpaicg_rotation 1s linear infinite;}@keyframes wpaicg_rotation{0%{transform:rotate(0deg);}100%{transform:rotate(360deg);}}.wpaicg-chat-message code{padding:3px 5px 2px;background:rgba(0,0,0,20%);font-size:13px;font-family:Consolas,Monaco,monospace;direction:ltr;unicode-bidi:embed;display:block;margin:5px 0px;border-radius:4px;white-space:pre-wrap;}input.wpaicg-chat-shortcode-typing,input.wpaicg-chatbox-typing{height:30px;}.wpaicg_chat_widget_content .wpaicg-chatbox-content,.wpaicg-chat-shortcode-content{overflow:hidden;}.wpaicg_chatbox_line{overflow:hidden;text-align:center;display:block !important;font-size:12px;}.wpaicg_chatbox_line:after,.wpaicg_chatbox_line:before{background-color:rgba(255,255,255,26%);content:"";display:inline-block;height:1px;position:relative;vertical-align:middle;width:50%;}.wpaicg_chatbox_line:before{right:.5em;margin-left:-50%;}.wpaicg_chatbox_line:after{left:.5em;margin-right:-50%;}[dir=rtl] #wpcgai_tabs.ui-tabs .ui-tabs-nav li{float:right !important;}[dir=rtl] .wpaicg_editor_menu_close{right:auto;left:2px;}[dir=rtl] .wpaicg-chatbox-send,[dir=rtl] .wpaicg-chat-shortcode-send{rotate:180deg;}[dir=rtl] .wpaicg-mic-icon{right:auto;left:47px;}[dir=rtl] .wpaicg-chat-shortcode-content ul li strong,[dir=rtl] .wpaicg-chatbox-content ul li strong{float:right !important;margin-right:0;margin-left:5px;}[dir=rtl] .wpaicg_widget_left{left:auto;right:15px;}[dir=rtl] .wpaicg_widget_right{right:auto;left:15px;}[dir=rtl] .wpaicg_widget_right .wpaicg_chat_widget_content{right:auto;left:0;}[dir=rtl] .wpaicg_widget_left .wpaicg_chat_widget_content{right:0;left:auto;}[dir=rtl] .wpaicg_modal,[dir=rtl] .wpaicg_modal_second,[dir=rtl] .wpaicg_modal_content .wpaicg_message,[dir=rtl] .wpaicg_modal_content{direction:rtl;}[dir=rtl] .wpaicg_modal_close_second,[dir=rtl] .wpaicg_modal_close{right:auto;left:10px;}[dir=rtl] .wpaicg-bot-footer{margin-left:auto;margin-right:-21px;width:calc(100% - 20px);}[dir=rtl] .wpaicg-template-content,[dir=rtl] .wpaicg-prompt-content,[dir=rtl] .wpaicg-modal-prompt-head>div:nth-child(2),[dir=rtl] .wpaicg-modal-template-head>div:nth-child(2){margin-left:auto !important;margin-right:10px;}[dir=rtl] .wpaicg-field-delete,[dir=rtl] .wpaicg-faq-close,[dir=rtl] .wpaicg-contact-close,[dir=rtl] .wpaicg-company-close,[dir=rtl] .wpaicg-event-close,[dir=rtl] .wpaicg-knowledge-close,[dir=rtl] .wpaicg-pricing-close,[dir=rtl] .wpaicg-product-close,[dir=rtl] .wpaicg-link-close,[dir=rtl] .wpaicg-wooproduct-close{right:auto;left:5px;}[dir=rtl] .wpaicg-create-form-field{margin-left:auto !important;margin-right:5px;}[dir=rtl] .wpaicg-role-title>div>span{margin-right:auto;margin-left:10px;}[dir=rtl] .wpaicg-role-item label>span{margin-left:auto !important;margin-right:5px;}[dir=rtl] .gpt-ai-power_page_wpaicg_help .ui-tabs .ui-tabs-nav .ui-tabs-anchor{float:right;}[dir=rtl] .gpt-ai-power_page_wpaicg_help .ui-tabs-vertical .ui-tabs-nav{float:right;}[dir=rtl] .wpcgai_container{float:right;}[dir=rtl] .wpaicg-collapse-title>small{margin-left:auto !important;margin-right:5px;}[dir=rtl] .wpaicg_chatbot_position{direction:rtl;display:flex;align-items:center;}[dir=rtl] .wpaicg_chatbot_position input{margin:0 2px;}[dir=rtl] .wpaicg_chatbot_position input:nth-child(3){margin-right:10px;}[dir=rtl] .wpaicg_account_header_item{direction:rtl;display:flex;}[dir=rtl] .wpcgai_lds-ellipsis .wpaicg-generating-title{text-align:right;}img.wp-smiley,img.emoji{display:inline !important;border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0 .07em !important;vertical-align:-.1em !important;background:none !important;padding:0 !important;}.ht_ctc_chat_greetings_box :not(ul):not(ol){padding:0;margin:0;}.ht_ctc_chat_greetings_box ul,.ht_ctc_chat_greetings_box ol{margin-top:0;margin-bottom:0;}.ctc_g_content,.ctc_g_sentbutton,.ctc_g_bottom{margin-top:-.9px !important;}@media only screen and (max-width:420px){.ht_ctc_greetings.ctc_m_full_width{position:fixed !important;bottom:0 !important;right:0 !important;}.ht_ctc_greetings.ctc_m_full_width .ht_ctc_chat_greetings_box{position:unset !important;margin:7px !important;width:calc(100vw - 14px) !important;}.ht_ctc_greetings.ctc_m_full_width .ctc_g_message_box{width:calc(100% - 45px) !important;}}.wp-block-audio figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-audio figcaption{color:hsla(0,0%,100%,.65);}.wp-block-audio{margin:0 0 1em;}.wp-block-code{border:1px solid #ccc;border-radius:4px;font-family:Menlo,Consolas,monaco,monospace;padding:.8em 1em;}.wp-block-embed figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-embed figcaption{color:hsla(0,0%,100%,.65);}.wp-block-embed{margin:0 0 1em;}.blocks-gallery-caption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .blocks-gallery-caption{color:hsla(0,0%,100%,.65);}.wp-block-image figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-image figcaption{color:hsla(0,0%,100%,.65);}.wp-block-image{margin:0 0 1em;}.wp-block-pullquote{border-bottom:4px solid;border-top:4px solid;color:currentColor;margin-bottom:1.75em;}.wp-block-pullquote cite,.wp-block-pullquote footer,.wp-block-pullquote__citation{color:currentColor;font-size:.8125em;font-style:normal;text-transform:uppercase;}.wp-block-quote{border-left:.25em solid;margin:0 0 1.75em;padding-left:1em;}.wp-block-quote cite,.wp-block-quote footer{color:currentColor;font-size:.8125em;font-style:normal;position:relative;}.wp-block-quote.has-text-align-right{border-left:none;border-right:.25em solid;padding-left:0;padding-right:1em;}.wp-block-quote.has-text-align-center{border:none;padding-left:0;}.wp-block-quote.is-large,.wp-block-quote.is-style-large,.wp-block-quote.is-style-plain{border:none;}.wp-block-search .wp-block-search__label{font-weight:700;}.wp-block-search__button{border:1px solid #ccc;padding:.375em .625em;}:where(.wp-block-group.has-background){padding:1.25em 2.375em;}.wp-block-separator.has-css-opacity{opacity:.4;}.wp-block-separator{border:none;border-bottom:2px solid;margin-left:auto;margin-right:auto;}.wp-block-separator.has-alpha-channel-opacity{opacity:1;}.wp-block-separator:not(.is-style-wide):not(.is-style-dots){width:100px;}.wp-block-separator.has-background:not(.is-style-dots){border-bottom:none;height:1px;}.wp-block-separator.has-background:not(.is-style-wide):not(.is-style-dots){height:2px;}.wp-block-table{margin:0 0 1em;}.wp-block-table td,.wp-block-table th{word-break:normal;}.wp-block-table figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-table figcaption{color:hsla(0,0%,100%,.65);}.wp-block-video figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-video figcaption{color:hsla(0,0%,100%,.65);}.wp-block-video{margin:0 0 1em;}.wp-block-template-part.has-background{margin-bottom:0;margin-top:0;padding:1.25em 2.375em;}.wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em;}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none;}body{--wp--preset--color--black:#000;--wp--preset--color--cyan-bluish-gray:#abb8c3;--wp--preset--color--white:#fff;--wp--preset--color--pale-pink:#f78da7;--wp--preset--color--vivid-red:#cf2e2e;--wp--preset--color--luminous-vivid-orange:#ff6900;--wp--preset--color--luminous-vivid-amber:#fcb900;--wp--preset--color--light-green-cyan:#7bdcb5;--wp--preset--color--vivid-green-cyan:#00d084;--wp--preset--color--pale-cyan-blue:#8ed1fc;--wp--preset--color--vivid-cyan-blue:#0693e3;--wp--preset--color--vivid-purple:#9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple:linear-gradient(135deg,rgba(6,147,227,1) 0%,#9b51e0 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan:linear-gradient(135deg,#7adcb4 0%,#00d082 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange:linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red:linear-gradient(135deg,rgba(255,105,0,1) 0%,#cf2e2e 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray:linear-gradient(135deg,#eee 0%,#a9b8c3 100%);--wp--preset--gradient--cool-to-warm-spectrum:linear-gradient(135deg,#4aeadc 0%,#9778d1 20%,#cf2aba 40%,#ee2c82 60%,#fb6962 80%,#fef84c 100%);--wp--preset--gradient--blush-light-purple:linear-gradient(135deg,#ffceec 0%,#9896f0 100%);--wp--preset--gradient--blush-bordeaux:linear-gradient(135deg,#fecda5 0%,#fe2d2d 50%,#6b003e 100%);--wp--preset--gradient--luminous-dusk:linear-gradient(135deg,#ffcb70 0%,#c751c0 50%,#4158d0 100%);--wp--preset--gradient--pale-ocean:linear-gradient(135deg,#fff5cb 0%,#b6e3d4 50%,#33a7b5 100%);--wp--preset--gradient--electric-grass:linear-gradient(135deg,#caf880 0%,#71ce7e 100%);--wp--preset--gradient--midnight:linear-gradient(135deg,#020381 0%,#2874fc 100%);--wp--preset--duotone--dark-grayscale:url("#wp-duotone-dark-grayscale");--wp--preset--duotone--grayscale:url("#wp-duotone-grayscale");--wp--preset--duotone--purple-yellow:url("#wp-duotone-purple-yellow");--wp--preset--duotone--blue-red:url("#wp-duotone-blue-red");--wp--preset--duotone--midnight:url("#wp-duotone-midnight");--wp--preset--duotone--magenta-yellow:url("#wp-duotone-magenta-yellow");--wp--preset--duotone--purple-green:url("#wp-duotone-purple-green");--wp--preset--duotone--blue-orange:url("#wp-duotone-blue-orange");--wp--preset--font-size--small:13px;--wp--preset--font-size--medium:20px;--wp--preset--font-size--large:36px;--wp--preset--font-size--x-large:42px;--wp--preset--spacing--20:.44rem;--wp--preset--spacing--30:.67rem;--wp--preset--spacing--40:1rem;--wp--preset--spacing--50:1.5rem;--wp--preset--spacing--60:2.25rem;--wp--preset--spacing--70:3.38rem;--wp--preset--spacing--80:5.06rem;--wp--preset--shadow--natural:6px 6px 9px rgba(0,0,0,.2);--wp--preset--shadow--deep:12px 12px 50px rgba(0,0,0,.4);--wp--preset--shadow--sharp:6px 6px 0px rgba(0,0,0,.2);--wp--preset--shadow--outlined:6px 6px 0px -3px rgba(255,255,255,1),6px 6px rgba(0,0,0,1);--wp--preset--shadow--crisp:6px 6px 0px rgba(0,0,0,1);}:where(.is-layout-flex){gap:.5em;}body .is-layout-flow > .alignleft{float:left;margin-inline-start:0;margin-inline-end:2em;}body .is-layout-flow > .alignright{float:right;margin-inline-start:2em;margin-inline-end:0;}body .is-layout-flow > .aligncenter{margin-left:auto !important;margin-right:auto !important;}body .is-layout-constrained > .alignleft{float:left;margin-inline-start:0;margin-inline-end:2em;}body .is-layout-constrained > .alignright{float:right;margin-inline-start:2em;margin-inline-end:0;}body .is-layout-constrained > .aligncenter{margin-left:auto !important;margin-right:auto !important;}body .is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)){max-width:var(--wp--style--global--content-size);margin-left:auto !important;margin-right:auto !important;}body .is-layout-constrained > .alignwide{max-width:var(--wp--style--global--wide-size);}body .is-layout-flex{display:flex;}body .is-layout-flex{flex-wrap:wrap;align-items:center;}body .is-layout-flex > *{margin:0;}:where(.wp-block-columns.is-layout-flex){gap:2em;}.has-black-color{color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color:var(--wp--preset--color--white) !important;}.has-pale-pink-color{color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color:var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color:var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color:var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color:var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color:var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background:var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background:var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background:var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background:var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background:var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background:var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background:var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background:var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background:var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background:var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size:var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size:var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size:var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size:var(--wp--preset--font-size--x-large) !important;}.wp-block-navigation a:where(:not(.wp-element-button)){color:inherit;}:where(.wp-block-columns.is-layout-flex){gap:2em;}.wp-block-pullquote{font-size:1.5em;line-height:1.6;}.slick-list,.slick-slider,.slick-track{position:relative;display:block;}.slick-loading .slick-slide,.slick-loading .slick-track{visibility:hidden;}.slick-slider{box-sizing:border-box;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-ms-touch-action:pan-y;touch-action:pan-y;-webkit-tap-highlight-color:transparent;}.slick-list{overflow:hidden;margin:0;padding:0;}.slick-list:focus{outline:0;}.slick-list.dragging{cursor:pointer;cursor:hand;}.slick-slider .slick-list,.slick-slider .slick-track{-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);transform:translate3d(0,0,0);}.slick-track{left:0;top:0;}.slick-track:after,.slick-track:before{content:"";display:table;}.slick-track:after{clear:both;}.slick-slide{float:left;height:100%;min-height:1px;display:none;}[dir=rtl] .slick-slide{float:right;}.slick-slide img{display:block;}.slick-slide.slick-loading img{display:none;}.slick-slide.dragging img{pointer-events:none;}.slick-initialized .slick-slide{display:block;}.slick-vertical .slick-slide{display:block;height:auto;border:1px solid transparent;}.slick-arrow.slick-hidden{display:none;}.elementor-kit-7639{--e-global-color-primary:#6ec1e4;--e-global-color-secondary:#54595f;--e-global-color-text:#7a7a7a;--e-global-color-accent:#61ce70;--e-global-color-767262b0:#4054b2;--e-global-color-df8a3c6:#23a455;--e-global-color-3869d287:#000;--e-global-color-23aa8612:#fff;--e-global-typography-primary-font-family:"Roboto";--e-global-typography-primary-font-weight:600;--e-global-typography-secondary-font-family:"Roboto Slab";--e-global-typography-secondary-font-weight:400;--e-global-typography-text-font-family:"Roboto";--e-global-typography-text-font-weight:400;--e-global-typography-accent-font-family:"Roboto";--e-global-typography-accent-font-weight:500;}.elementor-section.elementor-section-boxed > .elementor-container{max-width:1140px;}.e-con{--container-max-width:1140px;}.elementor-kit-7639 e-page-transition{background-color:#ffbc7d;}@media (max-width:1024px){.elementor-section.elementor-section-boxed > .elementor-container{max-width:1024px;}.e-con{--container-max-width:1024px;}}@media (max-width:767px){.elementor-section.elementor-section-boxed > .elementor-container{max-width:767px;}.e-con{--container-max-width:767px;}}.elementor-9188 .elementor-element.elementor-element-9be6969.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-9188 .elementor-element.elementor-element-9be6969.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-9188 .elementor-element.elementor-element-9be6969.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-9188 .elementor-element.elementor-element-9be6969 .elementor-image-box-wrapper .elementor-image-box-img{width:30%;}.elementor-9188 .elementor-element.elementor-element-9be6969 .elementor-image-box-img img{transition-duration:.3s;}.elementor-9188 .elementor-element.elementor-element-fa60940 .elementor-button{font-family:"Roboto",Sans-serif;font-size:47px;font-weight:500;}.elementor-9188 .elementor-element.elementor-element-427a787.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-9188 .elementor-element.elementor-element-427a787.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-9188 .elementor-element.elementor-element-427a787.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-9188 .elementor-element.elementor-element-427a787 .elementor-image-box-wrapper .elementor-image-box-img{width:30%;}.elementor-9188 .elementor-element.elementor-element-427a787 .elementor-image-box-img img{transition-duration:.3s;}.elementor-9188 .elementor-element.elementor-element-2c06ab8 .elementor-button{font-family:"Roboto",Sans-serif;font-size:47px;font-weight:500;}@media (max-width:767px){.elementor-9188 .elementor-element.elementor-element-9be6969 .elementor-image-box-img{margin-bottom:15px;}.elementor-9188 .elementor-element.elementor-element-427a787 .elementor-image-box-img{margin-bottom:15px;}}a:hover,a.light:hover,.theme-heading .text::before,#top-bar-content >a:hover,#top-bar-social li.oceanwp-email a:hover,#site-navigation-wrap .dropdown-menu >li >a:hover,#site-header.medium-header #medium-searchform button:hover,.oceanwp-mobile-menu-icon a:hover,.blog-entry.post .blog-entry-header .entry-title a:hover,.blog-entry.post .blog-entry-readmore a:hover,.blog-entry.thumbnail-entry .blog-entry-category a,ul.meta li a:hover,.dropcap,.single nav.post-navigation .nav-links .title,body .related-post-title a:hover,body #wp-calendar caption,body .contact-info-widget.default i,body .contact-info-widget.big-icons i,body .custom-links-widget .oceanwp-custom-links li a:hover,body .custom-links-widget .oceanwp-custom-links li a:hover:before,body .posts-thumbnails-widget li a:hover,body .social-widget li.oceanwp-email a:hover,.comment-author .comment-meta .comment-reply-link,#respond #cancel-comment-reply-link:hover,#footer-widgets .footer-box a:hover,#footer-bottom a:hover,#footer-bottom #footer-bottom-menu a:hover,.sidr a:hover,.sidr-class-dropdown-toggle:hover,.sidr-class-menu-item-has-children.active >a,.sidr-class-menu-item-has-children.active >a >.sidr-class-dropdown-toggle,input[type=checkbox]:checked:before{}input[type="button"],input[type="reset"],input[type="submit"],button[type="submit"],.button,#site-navigation-wrap .dropdown-menu >li.btn >a >span,.thumbnail:hover i,.post-quote-content,.omw-modal .omw-close-modal,body .contact-info-widget.big-icons li:hover i,body div.wpforms-container-full .wpforms-form input[type=submit],body div.wpforms-container-full .wpforms-form button[type=submit],body div.wpforms-container-full .wpforms-form .wpforms-page-button{}.widget-title{}blockquote{}#searchform-dropdown{}.dropdown-menu .sub-menu{}.blog-entry.large-entry .blog-entry-readmore a:hover{}.oceanwp-newsletter-form-wrap input[type="email"]:focus{}.social-widget li.oceanwp-email a:hover{}#respond #cancel-comment-reply-link:hover{}body .contact-info-widget.big-icons li:hover i{}#footer-widgets .oceanwp-newsletter-form-wrap input[type="email"]:focus{}input[type="button"]:hover,input[type="reset"]:hover,input[type="submit"]:hover,button[type="submit"]:hover,input[type="button"]:focus,input[type="reset"]:focus,input[type="submit"]:focus,button[type="submit"]:focus,.button:hover,#site-navigation-wrap .dropdown-menu >li.btn >a:hover >span,.post-quote-author,.omw-modal .omw-close-modal:hover,body div.wpforms-container-full .wpforms-form input[type=submit]:hover,body div.wpforms-container-full .wpforms-form button[type=submit]:hover,body div.wpforms-container-full .wpforms-form .wpforms-page-button:hover{}table th,table td,hr,.content-area,body.content-left-sidebar #content-wrap .content-area,.content-left-sidebar .content-area,#top-bar-wrap,#site-header,#site-header.top-header #search-toggle,.dropdown-menu ul li,.centered-minimal-page-header,.blog-entry.post,.blog-entry.grid-entry .blog-entry-inner,.blog-entry.thumbnail-entry .blog-entry-bottom,.single-post .entry-title,.single .entry-share-wrap .entry-share,.single .entry-share,.single .entry-share ul li a,.single nav.post-navigation,.single nav.post-navigation .nav-links .nav-previous,#author-bio,#author-bio .author-bio-avatar,#author-bio .author-bio-social li a,#related-posts,#comments,.comment-body,#respond #cancel-comment-reply-link,#blog-entries .type-page,.page-numbers a,.page-numbers span:not(.elementor-screen-only),.page-links span,body #wp-calendar caption,body #wp-calendar th,body #wp-calendar tbody,body .contact-info-widget.default i,body .contact-info-widget.big-icons i,body .posts-thumbnails-widget li,body .tagcloud a{}#site-header.has-header-media .overlay-header-media{background-color:rgba(0,0,0,.5);}#site-navigation-wrap .dropdown-menu >li >a{padding:0 38px;}.single-post .background-image-page-header .page-header-inner,.single-post .background-image-page-header .site-breadcrumbs{text-align:left;}

St Paul F4 Chem

St Paul PHY CHEM BIO