♡ 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
➣ In the heavy vehicles, diesel is used ...
➣ The tiny particles which can not be ...
➣ The green colour seen in fireworks displays ...
➣ A solution of washing soda in water ...
➣ Which of the following metals form an ...
➣ The layer of atmosphere used for radio ...
➣ The particles of true solution ...
➣ Fog and mist are example of : ...
➣ Which of the following is not a ...
➣ जल का घनत्व केरोसिन तेल के घनत्व ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences