Heat of Displacement[p154,TB],
Heat of Neutralization[p159,TB],
Heat of Combustion[p165 TB] must be memorized. Experiments [LW,4.2 p104.LW4.3 p106, LW 4.4 p108, LW 4.5 p109, Exp 4.1 p112 ;PB] refer to the above enthalpy changes.
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