Chemistry, asked by saritaswami171, 6 days ago

which element remove the permanent hardness of water

Answers

Answered by vishal19122009

0

Answer:

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

Answered by marientesshieramae

0

Answer

Soda

Explanation:

Soda removes both temporary and permanent hardness. It is also inexpensive and easy to use. This makes it the ideal substance for softening water.

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