Question

2
A compound 'X' on heating with excess conc. sulphuric acid at 443 K gives an
unsaturated compound ‘Y'. 'X' also reacts with sodium metal to evolve a
colourless gas 'Z'.
Based on the above observations:
(a) Identify 'X', 'Y' and 'Z'.
(b) Write the equation of the chemical reaction of formation of Y'.​

Answer 1

X on heating with excess conc. sulphuric acid at 443K given a saturated compound Y . X also reacts with sodium metal to evolve a colourless gas Z . Identify X, Y and Z . Write the equation of the chemical reaction of formation of Y and also ... At 443K with concentrated H2​SO4​ A gives compound C of formula C2​H4​.

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