♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The hardest variety of carbon is ...
Que.
The hardest variety of carbon is
A.
Coke
B.
Coal
C.
Graphite
D.
Diamond
Right Answer is :
✓ B. Coal
⚑ Report
Views 👍 :892
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Red light is used for signals because ...
➣ Dry ice is ...
➣ Which of the following does not have ...
➣ Which element behaves chemically both as metal ...
➣ Cell organelle in which cell sap is ...
➣ सूर्य की किरणें हमे क्या प्रदान करती ...
➣ Mass number= ...
➣ The chief source of naphthalene is- ...
➣ If lime water is kept in the ...
➣ In electro-refining, the pure metal depicted on- ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Everyday Science
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness