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What volume is occupied by 0.979 mol of CO2 at 245.7 K and 639 mmHg?

What volume is occupied by 0.979 mol of CO2 at 245.7 K and 639 mmHg?

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Answer #1

Ans; in the question T = 245.7 k no. of moles of Co2 = 0.979m p = 639 mmHg gas constant(R) = 62.36367 L mmHg/k mol v = ? BY THE GAS EQUATION pv = nRT V = nRT/p by putting values v = 0.979m*62.36367L mmHg/k mol *245.7k/639 mmHg v = 23.475 L

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What volume is occupied by 0.979 mol of CO2 at 245.7 K and 639 mmHg?
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