Question

name the color of the gas when zinc carbonate is reacted??? please give ans it's urgent !! i will mark u as brainliest!!​

Answer 1

HEYA MATE HERE IS YOUR ANSWER ✌☺✌

Zinc carbonate (A) is the white amorphous solid which on heating gives colourless gas (B) which is carbon dioxide and the residue (C) which is zinc oxide. Carbon dioxide gas turns lime water milky and zinc oxide is yellow when hot and white when cold.

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Answer 2

$\Huge\mathcal\red{hey!}$

Zinc carbonate is a white powdery substance

When it is heated strongly, it starts to turn yellow and decompose -Carbon dioxide gas is evolved

which forms a white precipitate in limewater.