Question

please tell 7 c and d no​

Answer 1

Answer:

Two liquid drying agents calcium hydride ( ) and sodium metal

A drying agent is a chemical used to remove water from an organic compound that is in solution. ...

Common drying agents are anhydrous inorganic salts that acquire waters of hydration when exposed to moist air or a wet solution.

Answer 2

Answer:

Two liquid drying agents calcium hydride ( ) and sodium metal

• A drying agent is a chemical used to remove water from an organic compound that is in solution. ...
• Common drying agents are anhydrous inorganic salts that acquire waters of hydration when exposed to moist air or a wet solution.