Question

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Answer 1

Baking soda formula NaHCO₃
Baking soda chemical name Sodium hydrogen carbonate

Plaster of Paris is also referred to as Gypsum plaster. The chemical formula of plaster of Paris is written as CaSO4·H2O or 2CaSO4·H2O.

Answer 2

Answer:

baking soda:-

Sodium hydrogen carbonate

Bicarbonate of Soda/IUPAC ID

washing soda:-

Washing soda is a chemical compound with the formula Na2CO3, also known as sodium carbonate, and it's a salt of carbonic acid

plaster of Paris:-

Gypsum - The chemical name of plaster of paris is calcium sulphate dihydrate. Gypsum is a crystalline mineral of hydrated calcium sulphate (chemical formula CaSO4. 2H2O).

Blue vitriol:-

Cupric sulfate, CuSO4, commonly known as blue vitriol, is the most important salt of copper. It usually crystallizes as CuSO4 · 5H2O and has a bright blue colour

Explanation:

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