Science, asked by priyvglva7ath6imgisf, 1 year ago

Why plaster of paris called so?

Answers

Answered by MVB

Plaster of Paris (POP) is obtained by heating calcium sulphate hemi hydrate, also referred as gypsum for about 140-180 degree Celsius. It is found in large depositions in the Montmartre hill in Paris so called as plaster of paris.
2CaSO4.H2O is its chemical formula.

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