Multiple choice

When the plaster of Paris is heated above 2000C, it is converted into ____________.

  1. dead burnt

  2. epsom salt

  3. milk of magnesia

  4. hydrolith

  5. none of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct because when plaster of Paris is heated above 2000C, it loses the water molecules and is converted in to anhydrous salts, called dead burnt.