♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What particles move around the nucleus of ...
➣ The term cell was coined by: ...
➣ The fibre least prone to catch fire ...
➣ When we exhale, our lungs have to ...
➣ The Sudden fall of atmospheric pressure indicates- ...
➣ "Cells originate from pre existing cells "was ...
➣ Proton is :- ...
➣ The constituents of automobile exhaust that can ...
➣ Which colour of light shows maximum deviation ...
➣ Which of the following is not a ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Research Institutions