Question

In which of the following neutralisation reactions, the heat of neutralisation will be highest.

• A. $373K$ and $373K$
• B. $\Delta G$ and $1.0mole$
• C. $100^{o}C$ and $1atm$
• D. $100^{o}C$ and $1atm$

Answer 1

Answer: (D)

$100^{o}C$ and $1atm$

Answer 2

Heat of neutralisation between strong acid and a strong base is about $25^{o}C$