Chemical Thermodynamics Question 493

Question: A child bought a balloon which became very small in size the next day. Which is correct statement about balloon-

Options:

A) It is isolated system

B) It is an open system

C) It is a closed system

D) it exchanges only energy with the surrounding.

Show Answer

Answer:

Correct Answer: B

Solution:

  • Due to leakage of gas i.e. mass transfer from system to surrounding.


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