General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 19)

General Science

19.

In which of the following activities silicon carbide is used?

Making cement and glass

Disinfecting water of ponds

cutting very hard substances

Making casts for statues

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

42 comments Page 5 of 5.

Abhirami said: 1 decade ago

Silicon carbide is the hardest substance so only its used for cutting very hard substances.

Sonal said: 1 decade ago

Silicon carbide is so much hardest substance.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers