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58. ________________ is study about energy of a chemical system

September 17, 2025 by Admin

A. Thermochemistry

B. Thermodynamics

C. Chemical kinetics

D. Stoichiometry

✅ The correct answer is option A.

Categories Chemistry, ThermoChemistry MCQs Tags Chemistry MCQs, ThermoChemistry MCQs

56. A reaction has values of ΔH and ΔS which are both positive. The reaction

61. The environment in which a system is studied is

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