♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is not a ...
➣ Clouds float in the atmosphere because of ...
➣ in pregnancy grhms of proteins more is ...
➣ Antacid tablet consists of- ...
➣ The size if the particles of a ...
➣ Green House effect is caused by- ...
➣ Neutrons possess ...
➣ The common refrigerant in domestic refrigerator is- ...
➣ How many years does take fossil fuel ...
➣ Tallest tree is ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science