In a titration, what is the equivalence point, and why is it significant? 

The point at which the reaction is too slow to continue; it is significant because it indicates incomplete reaction.

The point at which the reaction is fastest; it is significant because it indicates the maximum rate of reaction.

he point at which the moles of H⁺ from the acid equal the moles of OH⁻ from the base; it is significant because it indicates a complete neutralization reaction.

The point at which the volume of titrant added equals the volume of the analyte; it has no particular significance.