BSC_1010_take_home_problem_set_1 - (6 pts) 4. Which...

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BSC 1010L Mole worksheet 1. Calculate the number of moles in 602g of methane, CH 4 (6 pts) 2. Calculate the number of grams of CO 2 in 6.25 moles of CO 2 (6pts) Hint: grams = moles x molar mass 3. Calculate the number of atoms of helium in 4.5 g of helium (He)
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Unformatted text preview: (6 pts) 4. Which contains more atoms, 100 grams of lead (Pb) or 12 grams of carbon? a. 100 g of Pb b. 12 g of C c. they contain the same number of atoms...
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This note was uploaded on 06/18/2009 for the course BSC 2010 taught by Professor Whittinghill during the Summer '09 term at University of Great Falls.

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