CBSE BOARD X, asked by sa5hi7rubakhilpix, 1 year ago

On adding acetic acid to sodium hydrogen carbonate in a test tube, a student observes(A) no reaction(B) a colourless gas with pungent smell(C) bubbles of a colourless and odourless gas(D) a strong smell of vinegar

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Answered by Vikash11

6

option C should be right

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