Question

Ammonium Phosphate (NH4)3PO4 is a strong electrolyte. What will be the concentration of all the ions in a 0.9 M solution of ammonium phosphate?

Answer 1

There are 3 moles of

$NH_4^+$

per 1 mole of salt and 1 mole of

$PO_{4}^{3-}$

per mole of salt, the total ionic concentrations must be

$2.7 M$ of $NH_4^{+}$, and $0.9 M$ of $PO_4^{3-}$