biyabrainiac biyabrainiac 28-02-2021 Chemistry contestada The standard enthalpy change for the following reaction is 656 kJ at 298 K. 2 KI(s) 2 K(s) + I2(s) ΔH° = 656 kJ What is the standard enthalpy change for this reaction at 298 K? K(s) + 1/2 I2(s) KI(s)
