Question

Common name of
Calcium sulphate hemihydrate
Sodium carbonate decahydrate.

Answer 1

Explanation:

ANSWER

Common name of Calcium Sulphate Hemihydrate is "Plaster of Paris"

Formula of Plaster of Paris is "CaSO4. 1/2H2O"

Common name of Sodium Carbonate Decahydrate is "Washing Soda"

Formula of Washing Soda is "Na2CO3. 10H2O"

Answer 2

Question ⤵

Common name of

• Calcium sulphate hemihydrate
• Sodium carbonate decahydrate.

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Answer ⤵

✯ Calcium sulphate hemihydrate

=> Gypsum.

Gypsum is the name Common name of the calcium sulfate hemihydrat.

Its chemical formula is calcium sulfate dihydrate, $\: CaSO4⋅ 2H2O$

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✯ Sodium carbonate decahydrate

=> Washing Soda.

Washing Soda is the name Common name of the Sodium carbonate decahydrate.

Its chemical formula is Sodium carbonate decahydrate $CH20Na2O13$

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