♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The main source of carbon monoxide is- ...
➣ The highest volume of gases in lower ...
➣ Alum stops bleeding in minor cuts because ...
➣ Which of the following processes is used ...
➣ Which bone protects the brain from getting ...
➣ The mirror arranged in front of a ...
➣ The particles of true solution---- ...
➣ The density of water is 1g/cc. This ...
➣ Which one of the following organic compound ...
➣ The degree of dissociation of an electrolyte ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Computer Awareness