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How does gypsum affect the hardness of cement?

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Important Questions on Chemistry in Everyday Life

MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What form is gypsum primarily found in nature?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the main ingredient of plaster of Paris?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the common name for calcium sulfate dihydrate?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
How is gypsum used in the manufacture of plaster of Paris?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
Which of the following is an environmental benefit of using gypsum?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the process of making plaster of Paris from gypsum?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the effect of gypsum on the pH of the soil?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum

The chemical formula of gypsum is _____.

Choose from the following:

A: CaSO5.2H2O

B: CaSO4.2H2O

 

HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
How is gypsum used to reduce soil acidity?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the common use of gypsum in agriculture?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is the chemical formula of gypsum?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is one of the primary uses of gypsum in the medical field?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What makes gypsum useful in making casts for broken bones?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
Which of the following is a property of gypsum?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
The chemical name of gypsum is:
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
How does gypsum help in reducing the salinity of soil?
EASY
Science>Chemistry>Chemistry in Everyday Life>Gypsum
Cotyledons are also called-
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
_____ is used in making cement.
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is gypsum commonly used for in construction?
HARD
Science>Chemistry>Chemistry in Everyday Life>Gypsum
What is one of the chemical reactions that occur when gypsum is heated?