Gypsum

_____ is used in making cement.

The chemical formula of gypsum is _____.

Choose from the following:

A: ${\mathrm{CaSO}}_5.2{\mathrm{H}}_2\mathrm{O}$

B: ${\mathrm{CaSO}}_4.2{\mathrm{H}}_2\mathrm{O}$

The chemical name of gypsum is:

How does gypsum help in reducing the salinity of soil?

What is the common name for calcium sulfate dihydrate?

What makes gypsum useful in making casts for broken bones?

What is the effect of gypsum on the pH of the soil?

What is one of the chemical reactions that occur when gypsum is heated?

How is gypsum used to reduce soil acidity?

What is the main ingredient of plaster of Paris?

What is the process of making plaster of Paris from gypsum?

Which of the following is an environmental benefit of using gypsum?

How does gypsum affect the hardness of cement?

Which of the following is an industrial use of gypsum?

What is one of the primary uses of gypsum in the medical field?

What happens to gypsum when it is heated to high temperatures?

How is gypsum used in the manufacture of plaster of Paris?

Which of the following is a property of gypsum?

What is the common use of gypsum in agriculture?

What form is gypsum primarily found in nature?