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
19 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
In which year was the Right to Education Act (RTE) enacted in India?
12
Which device converts chemical energy into electrical energy?
26
Which nutrient provides the maximum calories per gram?
22
During his address at the 72nd Senior National Volleyball Championship, what major international spo...
(Current Affairs)
11
Which districts in Odisha were placed under a 'red alert' by the IMD due to extremely heavy rainfall...
(Current Affairs)
26