HARD
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How does gypsum help in reducing the salinity of soil?

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Important Questions on Chemistry in Everyday Life

HARD
How does gypsum affect the hardness of cement?
MEDIUM
Which of the following is a property of gypsum?
HARD
What is one of the primary uses of gypsum in the medical field?
HARD
What is one of the chemical reactions that occur when gypsum is heated?
MEDIUM
What is the common name for calcium sulfate dihydrate?
HARD
What makes gypsum useful in making casts for broken bones?
HARD
What is the common use of gypsum in agriculture?
MEDIUM

The chemical formula of gypsum is _____.

Choose from the following:

A: CaSO5.2H2O

B: CaSO4.2H2O

 

HARD
How is gypsum used to reduce soil acidity?
MEDIUM
What is the main ingredient of plaster of Paris?
HARD
What is the effect of gypsum on the pH of the soil?
MEDIUM
What happens to gypsum when it is heated to high temperatures?
HARD
How does gypsum contribute to the setting of cement?
MEDIUM
What is the process of making plaster of Paris from gypsum?
MEDIUM
The chemical name of gypsum is:
HARD
Which of the following is an industrial use of gypsum?
EASY
Cotyledons are also called-
MEDIUM
_____ is used in making cement.
HARD
Which of the following is an environmental benefit of using gypsum?
MEDIUM
What is gypsum commonly used for in construction?