Answer
The precipitates will be formed when nickel bromide reacts with silver nitrate. The other set of mixtures will give soluble products. Only option (C) NiBr2 and AgNO3 give precipitates of AgBr.
Answer 22) The reaction is
3 K2CO3 + 2Cr(ClO3)3 -----------> 6 KClO3 (aq) + Cr2(CO3)3 (s)
Hence the correct option for net ionic equation is option (c)
3 CO3 2- (aq) + 2Cr 3+ (aq) ------------> Cr2(CO3)3 (s)
Victorio, Eduardo Hand-in Which of the following when mixed as 0.1 M aqueous solutions will result...