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oksano4ka [1.4K]
3 years ago
8

A sample of nitrogen (N2) gas in a 10.0L container has a

Chemistry
1 answer:
attashe74 [19]3 years ago
8 0

Answer: The pressure of nitrogen will be 2.0 atm

Explanation:

According to ideal gas equation:

PV=nRT

P = pressure of gas = 1.0 atm

V = Volume of gas = 10.0 L

n = number of moles = ?

R = gas constant =0.0821Latm/Kmol

T =temperature =297K

n=\frac{PV}{RT}

n=\frac{1.0atm\times 10.0L}{0.0820 L atm/K mol\times 297K}=0.41moles

Now again using ideal gas equation :

P=\frac{nRT}{V}=\frac{0.41mol\times 0.0821Latm/Kmol\times 297K}{5.0L}=2.0atm

Thus pressure of nitrogen will be 2.0 atm

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