wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

What volume will a sample of gas occupy at 87C and 720mm pressure if its volume at 27C and 750mm pressure is 250mL?

A
V2=300mL
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
V=312.5mL
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
V=600mL
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B V=312.5mL
Given
V1=250mL

T1=27C or 300.15K

P1=750mm

V2=?

T2=87C or 360.15K

P2=720mm

P1V1T1=P2V2T2

or V2=P1V1T1×T2P2=750×250300.15×360.15720=312.5mL

Therefore, the option is B.



flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
The Ideal Gas Equation
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon