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

When PbO2 reacts with conc HNO3, the gas evolved is:

A
NO2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
O2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
N2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
N2O
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B O2
PbO2 when reacts with nitric acid, it gives Pb(NO3)2& water and giving out oxygen.

PbO2+2HNO3Pb(NO3)2+H2O+O2

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Compounds of Lead
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon