Science, asked by parthavpuri, 2 months ago

you are provided with two test tube one containing rainwater and the other solution of common salt in rainwater full stop without testing ,how will you determine which is which.

Answers

Answered by sudhaschauhan1974

Answer:

by litmus paper I guess

Answered by nehar2102

Answer: By Evaporation

Explanation:

to determine, simply left the test tubes in open to the sun . After some time rain water will evaporate and the remaining common salt will left behind.

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you are provided with two test tube one containing rainwater and the other solution of common salt in rainwater full stop without testing ,how will you determine which is which.​

Answers

you are provided with two test tube one containing rainwater and the other solution of common salt in rainwater full stop without testing ,how will you determine which is which.