due tomorrow please help At 298 K, a 5.0-L flask contains 0.15 mol of O, and...

Question

Question

At 298 K, a 5.0-L flask contains 0.15 mol of O, and 0.22 mol of N. Calculate the partial pressure of N2 inside the container.

due tomorrow please help

science chemistry

Answer 1

Answer #1

For N2:

Given:

V = 5.0 L

n = 0.22 mol

T = 298.0 K

use:

P * V = n*R*T

P * 5 L = 0.22 mol* 0.0821 atm.L/mol.K * 298 K

P = 1.08 atm

Answer: 1.08 atm

Answer 2

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