Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTRONIC DEVICES
Question #91676
Back to Home
View All ELECTRONIC DEVICES Questions
18 Views
Question
Which of the following elements is NOT a donor impurity?
A. Phosphorus
B. Arsenic
C. Antimony
D. Aluminium
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How can a DC voltage be obtained from a rectified AC signal?
13
How many valence electrons do silicon and germanium have?
22
What is the majority charge carrier in a p-type semiconductor?
17
What was the closing value of the Indian rupee against the US dollar on July 2, 2025?
(Current Affairs)
33
Which player scored a brace to help Japan defeat Chinese Taipei 2-0 and qualify for the 5-6th classi...
(Current Affairs)
28