3 years ago

What volume will 2.0 moles of nitrogen occupy at .947 atm and 20° C ? ____ L

Chemistry

1 answer:

r-ruslan [8.4K]3 years ago

4 0

Answer:

The volume is 50, 74 liters

Explanation:

We use the formula PV = nRT. The temperature in Kelvin is = 273+ 20 =293K

PV=nRT ---> V = (nRT) / P

V= (2.0 mol x 0,082 l atm /K mol x 293 K) / 0,947 atm

V=50,74128828 l

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Answer: The precipitate formed is $BaSO_4$

Explanation:

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