♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is not a ...
➣ The material known in commerce as Terylene ...
➣ The fibre least prone to catch fire ...
➣ The gas used in a refrigerator is ...
➣ The filter over which sewage is sprinkled ...
➣ work is said to be done by ...
➣ What happens when a chemical bond is ...
➣ Which of the following is a part ...
➣ Can the vaccine cause the disease ...
➣ A decible is- ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments