Question

classmate
Date
Page
what will be the volume of is oxygen at 25'c and 650 mm
hg pressure ?​

Answer 1

Answer:

The volume of oxygen is 28.61 L

Explanation:

Using ideal gas equation:

PV=nRT

let the value of n(moles) is 1

P = 650 mmHg

R = 0.0821 Karm/Kmol

[ To convert mmHg to atm divide pressure by 760]

650/760 = 0.855 atm

T = 25°C (25+273 = 298K)

Put all these value in ideal gas equation as-

V=1 molx0.0821LatmK-1mol-1/0.855atm

V=28.61L