♡ 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 👍 :1.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Dry ice is- ...
➣ Plank's constant has the dimension of- ...
➣ Eating habit of both vegetarian and non ...
➣ Which among the following is the fundamental ...
➣ When the velocity of a body is ...
➣ Antacids describes as : ...
➣ Which of the following phenomenon produces the ...
➣ A concave mirror gives ...
➣ The plastic material commonly used for making ...
➣ Alum stops bleeding in minor cuts because ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions
➤ Everyday Science
➤ Scientific Instruments