Chemistry, asked by swapnilrastogi2004, 11 months ago

a student conducted an experiment to show CO.is released during respiration. list two precautions that he/she must take for obtaining correct observations ​

Answers

Answered by moni6682
1
Oxygen and water is your correct answer.
Answered by Anonymous
0

Two precautions to be taken are:

(i) Germinating seeds (living) should be used.

(ii) The experiment set up must be air-tight.

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