♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ 'चिप' एक समान्य उपनाम है ? ...
➣ First of all polio found by ...
➣ Function of kidney is ...
➣ Proton is :- ...
➣ The thing which is bitter in taste ...
➣ A human body consist of..............number of bones. ...
➣ The main source of carbon monoxide is- ...
➣ Laundry soap is ...
➣ स्तनधारियों के लिए निम्न में से कौन ...
➣ What I viewed through an electron microscope? ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Environment Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Various Sciences