Science, asked by vinny9651, 9 months ago

which base is removed as permanent hardness of water​

Answers

Answered by Nandzzz
5

Explanation:

sodium aluminum ortho silicate

In this method, sodium aluminum ortho silicate known as permutit or zeolite is used to remove the permanent hardness of water.

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Answered by sowsri12345
1

Answer:

here is ur answer....

washing soda...

chemical formula of it is Na2CO3.…..

it is mild corrosive base....

hope it's helps u

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