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Behaviour of Different Substances in Water

Bob was makin...

Question

Bob was making lemonade on a hot day. While making the lemonade, he kept adding sugar as it was not sweet enough. However, after some time, he noticed that some amount of sugar settled at the bottom even though he stirred well. Which of the following actions by Bob will make the remaining sugar dissolve in the liquid?

A

Keep it unstirred for 3 minutes

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B

Increase the temperature and then stir it

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C

Keep it in a freezer for 3 minutes

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D

Add more lemonade in the solution

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Solution

The correct option is B Increase the temperature and then stir it

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