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
HYDROCARBONS
Question #46505
Back to Home
View All HYDROCARBONS Questions
15 Views
Question
What is limestone chemically?
A. Calcium oxide (CaO)
B. Calcium carbonate (CaCO₃)
C. Calcium hydroxide (Ca(OH)₂)
D. Calcium carbide (CaC₂)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of sulfuric acid (H₂SO₄) in the nitration of benzene?
14
What is the product formed when propyne (CH₃-C≡CH) reacts with one molecule of bromine (Br₂)?
16
What is the IUPAC name for the compound shown: CH3-CH2-CH2-CH2-CH2-CH3?
12
Which agency is responsible for the maintenance of Kumhrar Park in Patna, as noted by Bihar Chief Mi...
(Current Affairs)
5
Which political party has nominated industrialist Rajinder Gupta as its candidate for the Rajya Sabh...
(Current Affairs)
19