Question

how do you confirm that a colourless liquid given to you is pure water​

Answer 1

Hey Friend ,

Your Answer:

A very easy solution is to take a sample of colourless liquid and put on stove if it starts boiling exactly at 100 ºC then it is pure water. Any other colourless liquid such as vinegar always have different boiling point. Also observe carefully that after some time whole liquid will convert into vapour without leaving any residue.

Hope this helps

Answer 2

1st --- boil the liquid if its boiling point is 100'C then it is pure water.

OR

2nd---- filter the liquid if no residue left then it is pure water.

OR

Evaporate it if no matter left then it is pure water.

OR

Smell it if it is odourless and taste it whether it is tasteless.

Hope its help u...

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