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Give two tests for the presence …

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Give two tests for the presence of carbon dioxide gas.
  • 4 answers

Vani Singh 6 years, 9 months ago

1) By burning a candle, as Caebon dioxide doesn't support Combustion. 2) Lime water test

Sakshi Jaiswal 6 years, 9 months ago

Pass through lime water which turns milky due to the formation of calcium carbonate. It extinguish a burning when Co2 it passed through it....

Shraddha Kapoor 6 years, 9 months ago

When passed through quicklime then it turns milky

Cbse Ne Le Dala 6 years, 9 months ago

Lime water becomes milky
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