♡ 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 👍 :741
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An example of heterocyclic compound is- ...
➣ Out of the following which is not ...
➣ Compound made by metal oxide in water ...
➣ KMnO4 can be used as a/an- ...
➣ Numerical retio of velocity to speed is ...
➣ Crackers convert..........energy to........energy. ...
➣ During Solar eclipse ...
➣ Valency of carbon is ...
➣ Sulphur is soluble in ...
➣ A transformer- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous