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Which of the following is a characteristic of irreversible changes?
  • a)
    They can always be reversed.
  • b)
    They involve changes in physical state.
  • c)
    They are primarily physical changes.
  • d)
    They cannot be turned back into their original form.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Which of the following is a characteristic of irreversible changes?a)T...
Irreversible changes cannot be turned back into their original form. These changes involve transformations that are permanent and typically involve chemical reactions that alter the substances involved in a way that cannot be easily reversed. An example of an irreversible change is rusting iron, where iron reacts with oxygen to form iron oxide, a process that cannot be undone to restore the original iron.
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