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Atoms and Elements: Chemistry: Uncharted

Courses ChemistryAtoms and Elements

Atoms and Elements

Follow matter down to atoms, map their simple structure, and use element names and symbols with confidence.

Chemistry
Unit 3 of 10
20 lessons
143 min
420 XP

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Lessons

20 total

1Cut It in Half, ForeverExplain cut it in half, forever with an everyday chemical model.InteractiveConcept7 min20 XPOpen
2The Atom StoryExplain the atom story with an everyday chemical model.InteractiveConcept7 min20 XPOpen
3Inside the AtomExplain inside the atom with an everyday chemical model.InteractiveConcept7 min20 XPOpen
4How Small Is Small?Explain how small is small? with an everyday chemical model.InteractiveConcept7 min20 XPOpen
5Protons Are IdentityExplain protons are identity with an everyday chemical model.InteractiveConcept7 min20 XPOpen
6Count the ParticlesExplain count the particles with an everyday chemical model.InteractiveConcept7 min20 XPOpen
7One Kind of AtomExplain one kind of atom with an everyday chemical model.InteractiveConcept7 min20 XPOpen
8Symbols Around the WorldExplain symbols around the world with an everyday chemical model.InteractiveConcept7 min20 XPOpen
9Type Your First SymbolExplain type your first symbol with an everyday chemical model.InteractiveConcept7 min20 XPOpen
10Oxygen Travels in PairsExplain oxygen travels in pairs with an everyday chemical model.InteractiveConcept7 min20 XPOpen
11Metal or NotExplain metal or not with an everyday chemical model.InteractiveConcept7 min20 XPOpen
12Mostly Empty SpaceExplain mostly empty space with an everyday chemical model.InteractiveConcept7 min20 XPOpen
13Shells Fill UpExplain shells fill up with an everyday chemical model.InteractiveConcept7 min20 XPOpen
14Map the Sodium AtomExplain map the sodium atom with an everyday chemical model.InteractiveConcept7 min20 XPOpen
15Borrowed AtomsExplain borrowed atoms with an everyday chemical model.InteractiveConcept7 min20 XPOpen
16Symbol BenchApply symbol bench with an everyday chemical model.InteractivePractice7 min20 XPOpen
17The Balloon GasApply the balloon gas with an everyday chemical model.InteractivePractice7 min20 XPOpen
18How Do We Know?Explain how do we know? with an everyday chemical model.InteractiveConcept7 min20 XPOpen
19Iron in Your CerealExplain iron in your cereal with an everyday chemical model.InteractiveConcept7 min20 XPOpen
20Atoms Mastery CheckExplain atoms mastery check with an everyday chemical model.InteractiveMastery check10 min40 XPOpen

Mixtures and Separation The Periodic Table