♡ 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
➣ Clouds float in the atmosphere because of ...
➣ If the temperature of a place increases ...
➣ Example for an opaque body ...
➣ Which of the following is used as ...
➣ Iodine value is used to estimate- ...
➣ What should be the size of the ...
➣ Which types of mirror is used in ...
➣ The material used in the manufacture of ...
➣ Bleaching powder is used in drinking water ...
➣ Electron microscope was invented by- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions
➤ Various Sciences
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries