♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Conversion of chemical energy into electrical energy ...
➣ Conversion of sound energy into electrical energy ...
➣ Which base soft the water ...
➣ In silvery paints, the man constituent present ...
➣ Utrus remains situated between ...
➣ Electron was discovered by ______________. ...
➣ A solution of washing soda in water ...
➣ Curies is unit of- ...
➣ Rhodopsin is a pigment cocerned with ...
➣ A transformer works on the principle of- ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Various Sciences
➤ Scientific Instruments
➤ Environment Science
➤ Everyday Science
➤ Inventions and Discoveries