How many moles of nitrogen gas will occupy a volume of. 5L at 1.0atm and 298K

Question

Chemistry

Uriel House

19 May, 08:59

How many moles of nitrogen gas will occupy a volume of. 5L at 1.0atm and 298K

+5

Answers (1)

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Marcus Arias · Answer 1

Use the Ideal law Equation:

P. V = n. R. T

V = 0.5 L

P = 1.0 atm

R = 0.0821 L*atm/mol*K

n = R*T/P*V

P*V = n*R*T

1.0 * 0.5 = n * 0.0821*298

0,5 = n * 24.4658

n = 0,5 / 24.4658

n = 0.0204 moles