1.What would be the heat released when an aqueous solution containing 0.5 mol0.5\,\text{mol}0.5mol of HNO3\text{HNO}_3HNO3 is mixed with 0.3 mol0.3\,\text{mol}0.3mol of OH−\text{OH}^-OH− (enthalpy of neutralisation =−57.1 kJ/mol= -57.1\,\text{kJ/mol}=−57.1kJ/mol)?a.28.5 kJ28.5\,\text{kJ}28.5kJb.17.13 kJ17.13\,\text{kJ}17.13kJc.45.7 kJ45.7\,\text{kJ}45.7kJd.1.7 kJ1.7\,\text{kJ}1.7kJLogin to continueOnly logged in users canattempt or see the solution.
