{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='What Is a Molecule?' data-url='/boclips/videos/5d8cfe6e096ca853ce6caf22' data-video-url='/boclips/videos/5d8cfe6e096ca853ce6caf22' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nWhat Is a Molecule?\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30359599\" href=\"/search?publisher_ids%5B%5D=30359599\"\u003eStated Clearly\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eAtoms, elements, molecules... What's the difference? This is part 3 in the Stated Clearly series: An Introduction to Chemistry. In it you will find a simplified definition of a molecule, you will learn how we model molecules, and you...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eAtoms, elements, molecules... What's the difference? This is part 3 in the Stated Clearly series: An Introduction to Chemistry. In it you will find a simplified definition of a molecule, you will learn how we model molecules, and you will see actual images of real molecules and their vibrational modes! You can play the Bond Breaker game \u003ca href='https://testtubegames.com/bondbreaker3.html' target='_blank' rel='nofollow'\u003eat\u003c/a\u003e You can support this channel \u003ca href='https://www.patreon.com/statedclearly' target='_blank' rel='nofollow'\u003eat\u003c/a\u003e MORE ON OUR DEFINITION OF A MOLECULE In this video we describe a molecule as \"a group of atoms stuck together, usually through chemical bonds\" This definition is great because it's so easy to make sense of, but there are some problems with it. Biologists will sometimes consider a double stranded chain of DNA to be a \"single molecule\", even though each half of the strand is bound to the other via non-chemical hydrogen bonds. The same is true for some protein complexes composed of multiple sub-units. Alternatively, some crystals (such as quartz) are made of repeating patterns of atoms all chemically bound. Using our definition, you'd have to consider an entire quartz crystal to be a \"single molecule\". Chemists don't usually do this, instead they consider each repeating sub-unit to be a molecule. Pure metals have a similar issue. Language is a living, evolving mess! Even in formal scientific fields where you might expect more consistency. MORE ON HYDROGEN MOLECULE FORMATION In this animation we show a hydrogen molecule forming in space via a collision of just two atoms. Normally, this reaction also requires some sort of dust or ice particle to trap atoms as they bind together. To avoid distraction when teaching the basic concept of a molecule, we chose to ignore this technicality in the animation. 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