When hydrochloric acid reacts with sodium hydroxide, which reagent is in excess?

Feb 23, 2016

$H C l \left(a q\right) + N a O H \left(a q\right) \rightarrow N a C l \left(a q\right) + {H}_{2} O \left(l\right)$
How many moles of acid are there in $50$ $c {m}^{3}$ of $1.00$ $m o l \cdot {L}^{-} 1$ $H C l$? It is the same number as the moles of base in $50$ $c {m}^{3}$ of $1.00$ $m o l \cdot {L}^{-} 1$ $N a O H$