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A colourless organic compound X was burnt in excess air to give two colourless a...


Question

A colourless organic compound X was burnt in excess air to give two colourless and odourless gases, Y and Z, as products. X does not decolorize blue bromine vapour, Y turns lime milky while Z gives a blue colour with copper (ll) tetraoxosulphate (IV).

Y and Z are respectively?

Options

A) CO2 and NH3

B) CO and NH3

C) SO2 and H2O

D) CO2 and H2O

E) SO2 and NH3


The correct answer is D.


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