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
P BLOCK ELEMENTS
Question #40341
Back to Home
View All P BLOCK ELEMENTS Questions
24 Views
Question
What is the coefficient of CaO in the balanced equation 2Ca + O₂ → 2CaO?
A. 1
B. 2
C. 3
D. 4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens when PH₃ is heated with oxygen?
34
Why is the electron gain enthalpy of halogens highly negative?
23
What is the role of CuCl2 in Deacon's process for manufacturing chlorine?
29