Among the following minerals, the one with the lowest numerical hardness value is

Options :
  1. Talc
  2. Gypsum
  3. Apatite
  4. Topaz


Answer and Explanation :-

Answer: Option 4

Explanation:

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 : Which of the following types of alloys are known as amalgams?

Next Question : The main ingredients of Gunmetal are which of the following metal combinations?

Click here for online test on General Science

Responses


 (Getemail alerts when others member replies)







You don't have to make something that people call art. Living is an artistic activity, there is an art to getting through the day.
-Viggo Mortensen