Plants and living beings are examples of:
Correct answer: B. Open system
- A. Isolated system
- B. Open system
- C. Adiabatic system
- D. Closed system
Explanation
Both energy and mass are transferrable, therefore option B is correct.
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About Thermochemistry and Energetics of Chemical Reactions
Thermochemistry measures energy changes in chemical reactions and distinguishes exothermic from endothermic processes. Work covers systems, surroundings and state functions, internal energy, the first law of thermodynamics, enthalpy and Hess's law, including the sign conventions used when heat enters or leaves a system.
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