CBSE · Class 11 · Chemistry · Chemical ThermodynamicsA system in which neither matter nor energy can be exchanged with the surroundings is called a/an:
Step-by-Step Solution
An isolated system is one that can exchange neither matter nor energy with its surroundings. A thermos flask containing hot tea is a close approximation of an isolated system.
Detailed Options Breakdown
Option : Open system
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
Option 1: Closed system
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
Option 2: Isolated system (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Homogeneous system
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
💡 Study Guide: This question tests core syllabus concepts from Chemical Thermodynamics. For formulas, key summaries, and mock exam reference guides, read the full Chemical Thermodynamics Revision Notes.