Balanced Chemical Equation?

Question

Given the reactants, give the balanced chemical equations of the following and indicate if any, which products are soluble and which are not.

1)Sodium dihydrogen Phosphate + Sodium Hydroxide

2) Sodium Bicarbonate + Bromic Acid


(please help me. i'm not sure with my answers. thank you!)

10 pts for the best answer!

Answer 1

2 - NaHCO3+BrH _ _ _ _= NaBr + CO2 + H2O
and the first one is correct in the first answer .
Look , I dont know why but i think sodium bicarbonate is sodium hydrogen carbonat if its not true then know this that in this type CO2 and H2O is made .

Answer 2

PO4H2Na+NaOH---> PO4HNa2+H2O