Science, asked by dekam1719, 4 months ago

2. explain an activity to show the presence of CO2 gas?( in points)​

Answers

Answered by shuklamamta548
4

Answer:

good evening dear ☺️☺️

Explanation:

What is the lime water test for detection of co2?

Carbon dioxide reacts with calcium hydroxide solution to produce a white precipitate of calcium carbonate. Limewater is a solution of calcium hydroxide. If carbon dioxide is bubbled through limewater, the limewater turns milky or cloudy white.

dekam1719: thnx for ur ans
shuklamamta548: ☺️☺️
Answered by shogan10
0

Answer:

don't know sorry

dekam1719: to don't know BHI kyo likha
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