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Question
Can we reverse the following change? If yes, suggest the name of the method.
Water into water vapour
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Solution
Yes, by condensation water vapour can be converted to water.
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RELATED QUESTIONS
Very Short Answer Type Question:
Give two examples of irreversible changes.
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Most of the physical changes are ______.
Water on ______ changes to ice and on ______ comes back to water.
Can we reverse the following change? If yes, suggest the name of the method.
Water vapour into water
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Ice into water
A potter working on his wheel shaped a lump of clay into a pot. He then baked the pot in an oven. Do these two acts lead to the same kind of changes or different? Give your opinion and justify your answer.
Change of a bud into a flower is a change which cannot be reversed. Give four more such example.
Choose the odd one out. Give a reason for your choice.
Choose the odd one out. Give reason for your choice.
