♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Rhodopsin is a pigment cocerned with ...
➣ O R S given to children when ...
➣ The S.I. unit of electric charge is- ...
➣ A convex mirror gives ...
➣ By which organic compound all the oils ...
➣ The gas which helps in burning ...
➣ The example of organic acid:- ...
➣ Ball Pen function on which one of ...
➣ The colours of stars depend on their- ...
➣ Bile is stored in human beings in ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Miscellaneous
➤ Scientific Instruments
➤ Environment Science
➤ Everyday Science