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The very basic chemical compound of cement is Calcium Hydroxide. The calcium hydroxide is mixed with water and the carbon dioxide in the air acts on it to harden it.

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10y ago

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Which part of cement is chemical?

Cement, as with all substances, is entirely made of chemical compounds made of chemical elements. From the wording of your question it is not possible to give you a clearer answer as what you are asking is not clear.


What is chemical formula for cement?

3CaO SiO2


Is making cement a chemical reaction?

yes


Is cement chemical?

yes, OB-600


Is mixing cement a chemical or physical change?

Actually both physical and chemical changes are happening during cement mixing.


Is cement recyclable?

No, cement is not recyclable.Because when it is mixed with water chemical reaction takes place and gains strength and hardens.The hardened cement cannot be used as a recycled one because no chemical reaction takes place when mixed with water.


What is cement bricks made up of?

Cement bricks are made of Cement- it's in the name.


What is Cements symbol equation?

The chemical symbol equation for cement typically involves the compound Ca3SiO5, which is known as tricalcium silicate. The symbol equations represent the chemical composition of cement and its reaction with water to form calcium silicate hydrate (C-S-H) gel, which gives cement its strength and hardness.


What chemical is used to strengthen white cement?

The chemical commonly used to strengthen white cement is calcium chloride. It is added in small amounts to the cement mixture during production to improve its strength and durability. Calcium chloride also helps to accelerate the setting time of the cement.


What is th previous name of ultratech cement?

L&T Cement


Why cement is perishable?

Cement is perishable because it can absorb moisture from the air, causing it to harden and clump together. Exposure to moisture can lead to a chemical reaction that affects the chemical structure of the cement, reducing its ability to properly bond and harden when mixed with water. Proper storage in a dry environment is crucial to protect cement from perishing.


Why is a chemical reaction in cement so important to concrete?

to make it strong