What is the volume of 2.1 moles of chlorine gas (Cl2) at standard temperature and pressure (STP)? A. 10.7 L B. 22.4 L C. 47.0 L D. 82.0 L

asked Jan 1, 2018 219k views

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What is the volume of 2.1 moles of chlorine gas (Cl2) at standard temperature and pressure (STP)?

A. 10.7 L
B. 22.4 L
C. 47.0 L
D. 82.0 L

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3 votes

c.47.0 L there you go that is the answer

Filburt answered Jan 4, 2018

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4 votes

1 mol --- 22,4 dm³
2,1 mol --- X
X = 2,1×22,4
X = 47,04 dm³ = 47,04 L

C)

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