♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Adipose tissue is the examples of: ...
➣ The concept of vaccination was first developed ...
➣ Which of the following is not a ...
➣ General formula of alkyne is ...
➣ मानव पाचन तन्त्र में, पाचन की प्रक्रिया ...
➣ Major gaseous pollution of the thermal power ...
➣ Which of the following has lowest melting ...
➣ The wire of flash bulbs is made ...
➣ How many years does take fossil fuel ...
➣ Which of the following metals is used ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions
➤ Computer Awareness