♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ When A vibrating turning fork is placed ...
➣ Which of the following is an element ...
➣ Who should get thses vaccines ...
➣ Brass get discoloured in air due to ...
➣ Synthetic detergents are made from- ...
➣ Maximum permissible contration of total hardness in ...
➣ Myopia is a disease connected with ...
➣ The example of organic acid ...
➣ The thing which is bitter in taste ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Everyday Science
➤ Research Institutions
➤ Various Sciences