NCERT Class XI Chemistry States of Matter Solutions

Question : 17

Total: 23

Calculate the volume occupied by 8.8 g of CO2 at 31.1°C and 1 bar pressure. (R = 0.083 bar LK–1mol–1)

Solution:

According to ideal gas equation, PV = nRT
n =

8.8

moles , P = 1 bar , T = 273 + 31.1 = 304.1 K ,
V = ?
R = 0.083 bar LK−1mol−1
Now , V =

nRT

(

8.8

‌moles)×(0.083‌bar‌L‌K−1‌m‌o‌l−1)×(304.1K)

1‌bar

= 5.05 L

Go to Question:

Prev Question

Next Question