♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The particles of true solution---- ...
➣ Which one of the following is known ...
➣ Impure camphor is purified by- ...
➣ Which of the following is an element ...
➣ Which of the following is associated with ...
➣ which one is a viral disease ...
➣ In the nuclear reactors , moderators are ...
➣ Which of the following alloy is used ...
➣ The fibre least prone to catch fire ...
➣ The main nutrients for listing organisms are ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness
➤ Everyday Science
➤ Inventions and Discoveries