Reaction between NO3^- and Ba(NO3)2?

Question

Can anyone show me the equation of the reaction between nitrate anion and barium nitrate? No need to be balanced.

Thanks to those who answered seriously.

Answer 1

There is no reaction. Ba(NO3)2 is fairly water-soluble so it splits up into Ba2+ and NO3- ions. Adding more NO3- isn't going to do anything but perhaps suppress the solubility of Ba(NO3)2 due to the common ion effect.