♡ 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 👍 :516
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Radioactive substance used in dating geological object ...
➣ Photo oxidation process is initiated by- ...
➣ A concave mirror gives ...
➣ Which of the following is a part ...
➣ Electricity is transmitted over long distance because- ...
➣ Which of the following is an element ...
➣ Which of the following is not a ...
➣ Which types of mirror is used in ...
➣ Galvanization is the- ...
➣ Eating habit of individuals of both vegetarian ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Research Institutions
➤ Scientific Instruments
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science