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3) How many moles are there in 454 g of carbon? How many atoms is this?

1 mol =

-

8C

1 mol =

atoms C

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Which of the following statements about the kinetic molecular theory are correct? a. The average kinetic energy of the molecules is not related to the absolute temperature b.

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In the lab, students decomposed a sample of calcium carbonate by heating it over a Bunsen burner and collected carbon dioxide according to the following equation: CaCO3 (s) CaO (s) CO2 (g) (a) How many mL of carbon dioxide gas were generated by the

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