Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Science
Question #7946
Back to Home
View All Science Questions
28 Views
Question
Which of the following is a Lewis acid?
A. NH₃
B. OH⁻
C. BF₃
D. H₂O
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing is
9
Which strait connects the Arabian Sea and the Bay of Bengal?
15
What is laughing gas?
35