i)Mg2+// magnesium ions
Ca2+ // calcium ions
ii)Ca2+ (aq) + C17H35COO-(aq)--------> C17H35COOCa(s)
Mg2+(aq) + C17H35COO-(aq)---------------> C17H35COOMg (aq)
Githiari answered the question on September 18, 2017 at 07:39
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