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  • 22-03-2021
  • Chemistry
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How many moles of ammonia gas can be formed from 14.0 L of hydrogen gas 300 K and a pressure of 2.0 atm

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sebassandin
sebassandin sebassandin
  • 23-03-2021

Answer:

n = 1.14 mol

Explanation:

Hello there!

In this case, according to the ideal gas law:

[tex]PV=nRT[/tex]

It is possible to solve for the moles of the gas given the volume, temperature and pressure:

[tex]n=\frac{PV}{RT}[/tex]

Thus, we plug in 14.0 L, 300 K and 2.0 atm to obtain:

[tex]n=\frac{2.0atm*14.0L}{0.08206\frac{atm*L}{mol*K}*300K}\\\\n=1.14mol[/tex]

Best regards!

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