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
Science
Question #7946
Back to Home
View All Science Questions
5 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
Which hormone is known as the 'Emergency Hormone'?
7
Which of the following is not an isotope of hydrogen?
10
Which noble gas is used in cryogenics?
7
In which case was a medical student booked by CBI for appearing as a proxy in NEET-UG 2023 exam?
(Current Affairs)
9
Who is the first Australian cricketer to win two ODI World Cups and recently retired from ODIs to fo...
(Current Affairs)
18