♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Cells of a tissue have ...
➣ From right ventricle blood is sent to ...
➣ The thing which is bitter in taste ...
➣ What is the natural and largest source ...
➣ Glycol is added to aviation gasoline because ...
➣ When Hydrogen starts burning in air, it ...
➣ The instrument used to measure the speed ...
➣ Saving mirror is- ...
➣ Impure camphor is purified by- ...
➣ The unit to measure the flow of ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Research Institutions
➤ Various Sciences
➤ Scientific Instruments