Chemistry, asked by divyakanna6352, 1 year ago

How will you identify that co2 gas is evolved during tge reaction of na2co3 with hcl?

Answers

Answered by ramadugurahul
3
hi friend
here is your answer
we can easily identify that co2 gas is evolved during the reaction of na 2co3 with hclby putting like w as per below the gas . if the lime water change to milky white colour then we can say that carbon dioxide is released
another method is there put the burning candle near the gas where it is releasing if the candle stops burning without a pop sound then we can say that carbon dioxide is released.
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Answered by ghatwalh
0

Answer:

Explanation:

Put the burning candle near the gas where it is releasing if the candle stops burning without a pop sound then we can say that carbon dioxide is released.

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