Question

Name any three main uses of limestone

Answer 1

Limestone has numerous uses: as a building material, an essential component of concrete (Portland cement), as aggregate for the base of roads, as white pigment or filler in products such as toothpaste or paints, as a chemical feedstock for the production of lime, as a soil conditioner, and as a popular decorative.

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Answer 2

Answer:

Uses of limestone:

1) It can be used as a building material.

2) It is a major ingredient in toothpaste.

3) It is used in the production of cement by heating powdered limestone with clay.

Explanation:

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