♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The layer of atmosphere used for radio ...
➣ Astigmatism is corrected by wearing ...
➣ The best material for the core of ...
➣ The pH of weak base lies between ...
➣ The pH of weak base line between ...
➣ The main component of liquid bleach is- ...
➣ Bone ash contains- ...
➣ Antacids describes as : ...
➣ The pair of compound used as anaesthetic ...
➣ An atomic clock is based on transitions ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions