♡ 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
➣ One gram of protein given calories of ...
➣ proton ...
➣ Taj Mahal is greatly affected due to- ...
➣ Cream get separated out of milk when ...
➣ The metal used for making aircrafts and ...
➣ Dialysis is used for the treatmeat of ...
➣ Which one of the following is an ...
➣ Blowing air with open pipe is an ...
➣ The chemical name of rat poison is- ...
➣ Utrus remains situated between ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Inventions and Discoveries
➤ Research Institutions