♡ 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 👍 :454
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What of the following is used in ...
➣ Natural rubber is the the polymer of- ...
➣ What is mixed farming ? ...
➣ 'चिप' एक समान्य उपनाम है ? ...
➣ Conversion of chemical energy into electrical energy ...
➣ The metal used for making aircrafts and ...
➣ Structural and functional unit of life is: ...
➣ Biopsy is done on ...
➣ The famous kohinoor diamond was found in ...
➣ when was the first use of vaccing ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Scientific Instruments
➤ Miscellaneous
➤ Environment Science
➤ Computer Awareness