♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electron sea exists in : ...
➣ The increased intraocular pressure of eye produces ...
➣ Black lung disease occurs in the people ...
➣ The main nutrients for listing organisms are ...
➣ How many types of acids are? ...
➣ The North Pole of the earth's magnet ...
➣ Cell Theory eas propounded by ...
➣ when velocity of a body is increased ...
➣ Gasohol is prepared by mixing gasoline and: ...
➣ The tiny particles which can not be ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness