♡ 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 👍 :1.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Molecular formula of chloroform is ...
➣ A decible is- ...
➣ Which one of the following organic compound ...
➣ In a rechargeable cell, what kind of ...
➣ The green colour seen in fireworks displays ...
➣ The curd we eat come under the ...
➣ The nature of light was first explained ...
➣ मानव पाचन तन्त्र का सबसे लम्बा भाग ...
➣ To open a door easily the handle ...
➣ The air becomes headed by- ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Environment Science
➤ Research Institutions
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Inventions and Discoveries
➤ Miscellaneous