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

State whether given statement is True or False
A silicon crystal is doped with arsenic impurity

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

The correct option is B False
A silicon crystal is a ptype semiconductor
ptype semiconductors are doped with trivalent atoms like boron, aluminium etc.
But Arsenic impurity is pentavalent, so it is not used to dope with silicon crystal.
Therefore the given statement is false.

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