Which of the following metals are used for washing old oil paintings :

Options :
  1. Magnesium Oxide
  2. Hydrogen oxide
  3. Potassium peroxide
  4. Hydrogen peroxide


Answer and Explanation :-

Answer: Option 3

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 : Silicon Carbide is generally used as an :

Next Question : A Mughal emperor who played the Veena is :

Click here for free online test on General Science

Responses


 (Getemail alerts when others member replies)







Am I the woman I think I am, the woman I want to be? More importantly, am I the woman the Savior needs me to be?
-Sheri L. Dew