A titration experiment required {v1} mL of NaOH, which had a…

A titration experiment required {v1} mL of NaOH, which had a concentration of {M} M, to reach the endpoint  when titrating {v2} mL of an H2SO4 sample with an unknown concentration.  What is the concentration of the H2SO4 solution in molarity? H2SO4 (aq)+ 2 NaOH (aq)→ Na2SO4(aq) + 2 H2O(l)