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(Solved): Q1(a) Define standard enthalpy of combustion. (i) Distinguish between sensible heat and latent hea ...
Q1(a) Define standard enthalpy of combustion. (i) Distinguish between sensible heat and latent heat (ii) Explain the PVT behavior of pure substance with PT diagram (b) Explain the following terms. (i) Helmholtz free energy (ii) Gibbs free energy Total 25 Marks
Expert Answer
1a (i)Latent and sensible heat are types of energy released or absorbed in the atmosphere. Latent heat is related to changes in phase between liquids, gases, and solids. Sensible heat is related to changes in temperature of a gas or object with no ch