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प्रश्न
Analogy
Dissolution of glucose : reversible change :: Digestion of food: ___________ change
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उत्तर
Dissolution of glucose: reversible change:: Digestion of food: irreversible change
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संबंधित प्रश्न
Very Short Answer Type Question:
Give two examples of reversible changes.
Circle the odd one.
Periodical removal of one of the products of a reversible reaction increases the yield.
Water changes into ice on cooling is an example of ______.
Rusting of iron is a reversible change.
What are reversible changes?
An iron ring is heated. Which of the following statement about it is incorrect?
Can we reverse the following change? If yes, suggest the name of the method.
Water vapour into water
Which of the following changes cannot be reversed?
- Blowing of a balloon
- Folding paper to make a toy aeroplane
- Rolling a ball of dough to make roti
- Baking cake in an oven
- Drying a wet cloth
- Making biogas from cow dung
- Burning of a candle
Give one example of change which occurs on heating but cannot be reversed.
