♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ For which Diode is used- ...
➣ According to Newton light travels in the ...
➣ In an oxygen molecule, two atoms are ...
➣ Myopia is a disease connected with ...
➣ Which of the following liquid is most ...
➣ The mirror arranged in front of a ...
➣ Magnifying glass is basically a- ...
➣ Hydrochloric acid is also known as- ...
➣ What is the name of that system ...
➣ The purity of gold is expressed in ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science
➤ Various Sciences
➤ Environment Science