Question

How is the formation of Cement takes place.​

Answer 1

Answer:

Cement is manufactured through a closely controlled chemical combination of calcium, silicon, aluminum, iron and other ingredients. Common materials used to manufacture cement include limestone, shells, and chalk or marl combined with shale, clay, slate, blast furnace slag, silica sand, and iron ore.

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Answer 2

i don't know the whole formation. but, i can surely Say that it is mainly calcium carbonate..

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i helped u the way i could..

hope it helps you..