♡ 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
➣ Pasteurization of milk means- ...
➣ Synthetic detergents are made from- ...
➣ The chemical name of rat poison is- ...
➣ Full Form of N F W P ...
➣ In a conductor- ...
➣ Which colour of light shows maximum deviation ...
➣ The degree of dissociation of an electrolyte ...
➣ In nuclear reactors graphite is used as ...
➣ If a copper wire is increased to ...
➣ The main source of carbon monoxide is- ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous