Question

which of the following will give maximum type of cations in water
a..kclmgcl2.6h20
b.k4[fe(cn)6]
3.k3[fe(cn)6]
4.[ag(cn)2]–

Answer 1

Answer:

b. K4[Fe(CN6) ]

Explanation:

will give 5 ions

4 K+ + [Fe(CN)]-

Answer 2

Answer:

a because there is k mg are cations and in other case only 1 type