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

When Cu2S is heated in air, the products obtained are _______ .

A
Cu2O, SO2 and Cu
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Cu2O and CuO
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Cu2O, SO3 and Cu
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
CuO, SO2, and Cu
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Cu2O, SO2 and Cu
When Cu2S is heated in air, the products obtained are Cu2O, SO2, and Cu.

2Cu2S+3O2Δ2Cu2O+2SO2

2Cu2O+Cu2SΔ6Cu+SO2

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