Answer
Explanation:
1,b
2,b give to the no presence of potassium hydroxide
3, this experiment is used to prove essentiality of carbon dioxide
4,no
5,Potassium hydroxide solution absorbs the carbon dioxide gas from the air present in the glass bottle.
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Answers & Comments
Answer
Explanation:
1,b
2,b give to the no presence of potassium hydroxide
3, this experiment is used to prove essentiality of carbon dioxide
4,no
5,Potassium hydroxide solution absorbs the carbon dioxide gas from the air present in the glass bottle.