Science, asked by sahilmalhotra1443, 7 months ago

define covalent bond

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Answered by Anonymous

Acovalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.

$<!DOCTYPE html> <html> <head> <title>3D Animation</title> </head> <body> <div class="stage" style="width: 120px; height: 120px;"> <div class="cubespinner"> <div class="face1">Legend</div> <div class="face2">Goutam</div> <div class="face3">Superstar</div> <div class="face4">Heroic</div> <div class="face5">Phenomenol</div> <div class="face6">Pro killer</div> </div> </div> <style> body { margin: 100px 50px 50px 50px; } @-webkit-keyframes spincube { from,to { -webkit-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); } 16% { -webkit-transform: rotateY(-90deg); } 33% { -webkit-transform: rotateY(-90deg) rotateZ(90deg); } 50% { -webkit-transform: rotateY(-180deg) rotateZ(90deg); } 66% { -webkit-transform: rotateY(-270deg) rotateX(90deg); } 83% { -webkit-transform: rotateX(90deg); } } @keyframes spincube { from,to { -moz-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); -ms-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); } 16% { -moz-transform: rotateY(-90deg); -ms-transform: rotateY(-90deg); transform: rotateY(-90deg); } 33% { -moz-transform: rotateY(-90deg) rotateZ(90deg); -ms-transform: rotateY(-90deg) rotateZ(90deg); transform: rotateY(-90deg) rotateZ(90deg); } 50% { -moz-transform: rotateY(-180deg) rotateZ(90deg); -ms-transform: rotateY(-180deg) rotateZ(90deg); transform: rotateY(-180deg) rotateZ(90deg); } 66% { -moz-transform: rotateY(-270deg) rotateX(90deg); -ms-transform: rotateY(-270deg) rotateX(90deg); transform: rotateY(-270deg) rotateX(90deg); } 83% { -moz-transform: rotateX(90deg); -ms-transform: rotateX(90deg); transform: rotateX(90deg); } } .cubespinner { -webkit-animation-name: spincube; -webkit-animation-timing-function: ease-in-out; -webkit-animation-iteration-count: infinite; -webkit-animation-duration: 12s; animation-name: spincube; animation-timing-function: ease-in-out; animation-iteration-count: infinite; animation-duration: 12s; -webkit-transform-style: preserve-3d; -moz-transform-style: preserve-3d; -ms-transform-style: preserve-3d; transform-style: preserve-3d; -webkit-transform-origin: 60px 60px 0; -moz-transform-origin: 60px 60px 0; -ms-transform-origin: 60px 60px 0; transform-origin: 60px 60px 0; } .cubespinner div { position: absolute; width: 300px; height: 300px; background: rgba(255,255,255,0.9); line-height:200px; text-align: center; font-size: 50px; } .cubespinner .face1 { color: CadetBlue; -webkit-transform: translateZ(60px); -moz-transform: translateZ(60px); -ms-transform: translateZ(60px); transform: translateZ(60px); } .cubespinner .face2 { color: ForestGreen; -webkit-transform: rotateY(90deg) translateZ(60px); -moz-transform: rotateY(90deg) translateZ(60px); -ms-transform: rotateY(90deg) translateZ(60px); transform: rotateY(90deg) translateZ(60px); } .cubespinner .face3 { color: blue; -webkit-transform: rotateY(90deg) rotateX(90deg) translateZ(60px); -moz-transform: rotateY(90deg) rotateX(90deg) translateZ(60px); -ms-transform: rotateY(90deg) rotateX(90deg) translateZ(60px); transform: rotateY(90deg) rotateX(90deg) translateZ(60px); } .cubespinner .face4 { color: orange; -webkit-transform: rotateY(180deg) rotateZ(90deg) translateZ(60px); -moz-transform: rotateY(180deg) rotateZ(90deg) translateZ(60px); -ms-transform: rotateY(180deg) rotateZ(90deg) translateZ(60px); transform: rotateY(180deg) rotateZ(90deg) translateZ(60px); } .cubespinner .face5 { color: red; -webkit-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px); -moz-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px); -ms-transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px); transform: rotateY(-90deg) rotateZ(90deg) translateZ(60px); } .cubespinner .face6 { color: DarkSlateGray; -webkit-transform: rotateX(-90deg) translateZ(60px); -moz-transform: rotateX(-90deg) translateZ(60px); -ms-transform: rotateX(-90deg) translateZ(60px); transform: rotateX(-90deg) translateZ(60px); } </style> </body> </html>$

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define covalent bond