When 0.100 L of 3.0 M H2S solution is added to a solution of 500 mL of 6.00 M Ba(OH)2 a reaction occurs according to the equation H2S(aq)+Ba(OH)2(aq)+BaS(s)+H(l)
A) what concentration of Ba(OH)2 solution is left after complete precipitation of BaS?
B) What is the mass of BaS Precipitated?