♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electrons have :- ...
➣ Lambert's law is related to- ...
➣ Identify the property of true solution : ...
➣ For a person having Hypermetropia, the near ...
➣ The substance most commonly used as a ...
➣ The centre of gravity of a sprinter ...
➣ Which one of the following is not ...
➣ KMnO4 can be used as a/an- ...
➣ In the nuclear reactors , moderators are ...
➣ A concave mirror gives ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Inventions and Discoveries
➤ Research Institutions