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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.
Very Short Answer Type Question:
Some common changes are given in the below Table. Which of these changes do you think can be reversed?
| Change | Can be reversed |
| (i) Raw egg to boiled egg | Yes/No |
| (ii) Batter to idli | |
| (iii) Wet clothes to dirty clothes | |
| (iv) Woollen yarn to knitted sweater | |
| (v) Grain to its flour | |
| (vi) Cold milk to hot milk | |
| (vii) straight string to a cold string | |
| (viii) Bud to flower | |
| (ix) Milk to paneer | |
| (x) Cow dung to biogas | |
| (xi) stretched rubber band to its normal size | |
| (xii) Melting of ice-cream |
A stretched rubber band comes back to normal shape. It is an example for ________.
Differentiate reversible and irreversible changes.
Analogy
Curdling of milk : irreversible change :: Formation of clouds : ________change
To walk through a waterlogged area, you usually shorten the length of your dress by folding it. Can this change be reversed?
Evaporation of water is a reversible change.
Differences between
reversible and irreversible changes are:
The blackening of the Silver anklet is a (an) ______.
Pick the change that can be reversed from the following.
