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
d and f BLOCK ELEMENTS
Question #39268
Back to Home
View All d and f BLOCK ELEMENTS Questions
49 Views
Question
What is the immediate product formed when chromite ore is fused with sodium carbonate and air?
A. Sodium dichromate (Na2Cr2O7)
B. Potassium chromate (K2CrO4)
C. Sodium chromate (Na2CrO4)
D. Chromium metal
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary reason for the radioactivity of all actinoids?
45
What does the text say about the ductility of transition elements?
49
How many electrons are present in the 4s orbital of Nickel (Ni) in its ground state?
48