Environmental Sciences, asked by laundiya7957, 9 months ago

Which of these are Irreversible change
a. Melting of chocolate
b. Condensation of stem
c. Breaking of glass
d. Boiling of water

Answers

Answered by gargisharma87
2

Answer: breaking of glass

Explanation:

Because the glass is sensitive, it breaks and cannot be brought to its same shape.

Only chemically treated,this can happen.

If the Q says that FIND THE IRREVERSIBLE CHEMICAL CHANGE

Then only will this answer not be correct

Here it says only about irreversible.

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Answered by lovingheart
1

Breaking of glass is the irreversible process.

Explanation:

  • The broken glass is an example of an irreversible process.
  • We give a force to the glass is the mechanical energy, then it converted to heat. So the glass was break.
  • A reversible process is one in which there is no change in entropy and the system and the surroundings can be returned to the initial state.
  • Breaking glass is an example of a physical change because if you break it, it is still glass.
  • It didn't change to another substance.

To Learn More...

1.20th examples of reversible and irreversible changes

https://brainly.in/question/4994180

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