Chemistry, asked by mondalargha384, 1 year ago

Which salt among the following makes water hard? A) CaSo4 B) MgCl2 C) MgSO4

Answers

Answered by akshu18

1

According to me these all are salts of magnesium and calcium so all these are constituents of hard water

Answered by jayGkcvvv

0

All are the salts as Magnesium band calcium are the basic salts

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