a student mixes 4 reagents together thinking that the solution will neutralize each other . The solution is mixed together are 50 ml of 0.100 M of HCL and 100 ml of 0,200 M of nitric acid 500 ml of 0.0100 M ca hydroxide and 200 ml of 0.100 M rubidium hydroxide . Did the acid bases exactly neutralize each other . If not calculate the concentration of excess H+ or OH-

Answer 1

H+=.05*1+.1*.2-.5*.01*2-.2*.1=.04moles

check that.

Answer 2

The result is neutral