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Gemiola [76]
2 years ago
14

How many moles are in 50 g of CO2

Chemistry
1 answer:
murzikaleks [220]2 years ago
8 0

Answer:

1.1 mol

Explanation:

n=m/M, where n is moles, m is mass, and M is molar mass.

M of CO2 = 12.01+16.00+16.00 = 44.01g/mol

n=50g/44.01g/mol

n = 1.13610543 mol

n ≈ 1.1 mol

Hope that helps

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Answer:

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How many grams of LiNO2 are required to make 250 mL of 0.75 M?

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Molarity in g/dm3 = Molarity in mol/dm3 * RMM

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