CBSE Class 9 Answered
What happens to the dry raisins when we put them in plain water for some time? State the reason for whatever is observed. What would happen if these raisins are not placed in concentrated salt solution?
Asked by Topperlearning User | 29 Apr, 2016, 01:52: PM
Expert Answer
When dry raisins are put in plain water for some time, they swell up as water will move from higher concentration to lower concentration and the process is called osmosis.
If raisins are not placed in concentrated salt solution, they will shrink.
Answered by | 29 Apr, 2016, 03:52: PM
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