Science, asked by akeerapraveen5629, 1 year ago

Cement is usually a mixture of

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Answered by kirtisingh01
0
it is generally prepared by a mixture of clay , shale and sand

when we add water in cement and it becomes hard because it is bind with sand .

It is generally used in making homes.

Cement is basically a mixture Of calcium silicates and add also small amount calcium that main function to bind with water and allow to set.

It's main function is to bind other building materials together.

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Answered by Raghav1330
1

Answer:

Explanation:

Cement is usually a mixture of calcium carbonate, silica, and alumina.

Cement is a powdery substance majorly used in the construction field for construction purposes.

Mortar, as well as concrete, is made with the help and usage of cement mainly.

It is naturally a binder which binds substances like sand, gravel, and water together.

Nowadays, there are numerous types of cement like rapid hardening cement, quick setting cement, ordinary portland cement, etc.

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