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NEETChemistryThermodynamics (C)

Is it possible for an isolated system to undergo temperature changes without violating thermodynamic principles? Why or why not?

Options

  1. AYes, because isolated systems can exchange energy with the surroundings.
  2. BNo, because isolated systems are perfectly insulated and cannot exchange energy.
  3. CYes, but only if the isolated system is open to the surroundings.
  4. DNo, because isolated systems do not exist in practice.

Correct answer

B. No, because isolated systems are perfectly insulated and cannot exchange energy.

Step-by-step solution

Isolated systems, by definition, do not exchange energy with the surroundings, making temperature changes unlikely without violating thermodynamic principles.

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