Question

Exothermic and endothermic reaction difference between any 5 points

Answer 1

Explanation:

Exothermic reaction

1.heat is evolved or released

2.enthalpy change is negative

3. summation of enthalpy of product less than summation of enthalpy of reactants.

Endothermic reaction

1.heat is absorbed

2.enthalpy change is positive

summation of enthalpy of product is higher than summation of enthalpy of reactants.