Assume that the buret contains $\mathrm{H}^{+}$ ions, the flask contains $\mathrm{OH}^{-}$ ions, the volumes in the buret and the flask are identical, and the concentration of the acid in the buret is 1.00 $\mathrm{M}$ . If the entire volume of the buret is required for titration of the base in the flask, what is the concentration of base? The equation is $\mathrm{H}^{+}(a q)+\mathrm{OH}^{-}(a q) \longrightarrow \mathrm{H}_{2} \mathrm{O}(l)$