How many ml of molar sulfuric acid is to be added to 50.0 ml of 0.250 molar sodium hydroxide solution to neutralize it completely . cannot post reaction sorry ..

Answer 1

The reaction is
H2SO4 + 2NaOH ==> Na2SO4 =+ 2H2O;
BUT you didn't post the molarity of the H2SO4 and that is needed to do the problem.

Answer 2

Sorry it is .300ml

Answer 3

.300 molar

Answer 4

mols NaOH = M x L = ?
Using the coefficients in the balanced equation, convert mols NaOH to mols H2SO4. That should be mols H2SO4 = 1/2 mols H2SO4.
Then M H2SO4 = mols H2SO4/L H2SO4. Solve for L H2SO4 and convert to mL.