CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A mixture of CO2 and H2 contains 4.5 × 1023 molecules in it. The partial pressure of CO2 is 23rd of the total pressure. The weight of CO2 present in the mixture in grams is:

[N = 6 × 1023]

A
11
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
44
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
88
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
22
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is C 22
PCO2P=XCO2=23=moles of CO2Total moles of mixture

Total moles of mixture =4.5×10236×1023=34

XCO2=23=moles of CO234

Thus, moles of CO2=0.5

Wt. of CO2=22 gm

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Dalton's Law of Partial Pressure
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon