Question

What is the pressure exerted by 1.2 moles of a gas with a
temperature of 20.0° C and a volume of 9.5 L? (R=0.0821, K=°C +
273)
а
3.0 atm
b
1.0 atm
С
30 atm
d
0.030 atm

Answer 1

The answer is b 1.0atm in mathematics always avoid going thru the loop hole just focus at the problem

Answer 2

Answer:3.0 atm

Use idealgas law. PV=nRT

Plug in your numbers. Temp in Kelvin. Explanation: