Which of the following solutions will contain a greater number of moles of potassium ion: 30.0 ml of 0.15 M K2CrO4 or 25.0 ml of 0.080 M K3PO₄?
1) 30.0 ml of 0.15 M K2CrO4
2) 25.0 ml of 0.080 M K3PO₄