1. When air is blown from mouth into a test-tube containing lime water, the lime water
turned milky due to presence of. (1)
water vapours
b. nitrogen
c. oxygen
d. carbon dioxide
Answers
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the ans is @ water vapour
Answered by
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Answer:
lime water turns milky due to presence of carbon dioxide
Explanation:
chemical reaction takes place and it changes to milky color
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