When 100 ml of 1.0 m na3po4 is mixed with 100 ml of 1.0 m agno3,

a yellow precipitate forms and ag+ becomes negligibly small. which

of the following is the correct listing of the ions remaining in solution

in order of increasing concentration?

(a) po43- < no3- < na+

(b) po43- < na+ < no3-

(c) no3- < po43- < na+

(d) na+ < no3- < po43-

(e) na+ < po43- < no3-