Unit 2- Measurements, Math, and the Mole
Unit 2- Measurements, Math, and the Mole
Unit 2- Measurements, Math, and the Mole
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Density= Mass / Volume<br />
• How much “stuff” per unit<br />
volume<br />
•The density of a substance is unique <strong>and</strong> never<br />
changes regardless of it’s size or shape.<br />
Ex: Gold’s density = 19.3 g/ mL<br />
(same for <strong>the</strong> ring & gold bar)