Silicon carbide is used in which of the following activities?

Options :
  1. Making cement and glass
  2. Disinfecting water of ponds
  3. Making casts for statues
  4. Cutting very hard substances
Answer and Explanation :-

Answer: Option 4


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : In which of the following domestic products is production of the gas chlorofluorocarbon (CFC) used?

Next Question : Which of the following gases is the main constituent of Gobar gas?

Click here for online test on General Science


 (Getemail alerts when others member replies)

True success is not measured by how much you have achieved but by how many times you've failed
-Brian Leslie