A) \[{{H}^{+}}\]ions
B) \[M{{g}^{2+}}\]ions
C) \[C{{a}^{2+}}\]ions
D) both\[C{{a}^{2+}}\]and\[M{{g}^{2+}}\]
Correct Answer: D
Solution :
Zeolite when treated with hard water exchange\[C{{a}^{2+}}\]and\[M{{g}^{2+}}\]ions (present in hard water) with\[N{{a}^{+}}\]ions.You need to login to perform this action.
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