Science, asked by imtanisha15, 3 months ago

please answer fast!!!!....

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Answered by anuanvitha3333

1

Answer:

1) bottle B will show change in colour, because lime water turns milky white when carbon dioxide is passed through it

2) Bottle A will not change in colour, because when oxygen is,reacted with lime water no colour change takes place.

Hope that helps you...

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