Chemistry, asked by adrshsingh, 11 months ago

name an efflorescent decahydrate salt

Answers

Answered by grreddy25555

4

Answer:

Washing Soda 》Na2CO3.10H2O

Washing soda, when exposed to air shows efflorescence and loses its 10 water molecules to form Na2CO3+10H20

The reaction is as follows:

Na2CO3.10H20》Na2CO3+10H2O

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