Solution of problem 729 of the collection on general ch
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729. Determine in what cases the interaction between solutions of these electrolytes will occur. Write the reaction equations in molecular and ion-molecular form:
A) K2 [HgI4] + KBr
B) K2 [HgI4] + KCN
C) [Ag (NH3) 2] Cl + K2S2O3
D) K [Ag (CN) 2] + K2S2O3
E) K [Ag (CN) 2] + NH3
E) K [Ag (NO2) 2] + NH3
G) [Ag (NH3) 2] Cl + NiCl2
H) K3 [Cu (CN) 4] + Hg (NO3) 2
A) K2 [HgI4] + KBr
B) K2 [HgI4] + KCN
C) [Ag (NH3) 2] Cl + K2S2O3
D) K [Ag (CN) 2] + K2S2O3
E) K [Ag (CN) 2] + NH3
E) K [Ag (NO2) 2] + NH3
G) [Ag (NH3) 2] Cl + NiCl2
H) K3 [Cu (CN) 4] + Hg (NO3) 2