Question #bba19

1 Answer
Oct 3, 2017

n = 154 moles

Explanation:

Given:
P = 75.0 atm
V = 50.0 L
n = ?
R = 0.0821 L * atm * mol^-1 * K^-1
T = 24^o C = 297.15 K (convert to Kelvin)

Using the Ideal Gas Law PV = nRT rarr n = (PV)/(RT)

n = (PV)/(RT)

n = ((75.0 atm) * (50.0 L))/((0.0821 L * atm * mol^-1 * K^-1) * (297.15 K))

n = 154 moles