Plzzz....solve question no3
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HELLO THERE!
The attachment is not clear; I managed to read out the question which says:
Concentrated sulphuric acid reacts with X to form an unsaturated compound Y. Further, X reacts with Sodium to form a colourless gas Z.
The unsaturated compound talked about (Y) is ethylene (ethene).
Compound X is Ethanol.
Colourless gas Z is Hydrogen.
Ethanol + Concentrated Sulphuric acid produces Ethylene.
Reaction: C₂H₅OH -----conc.H₂SO₄-------> C₂H₄ + H₂O
And, Ethanol reacts with Sodium to form Sodium ethoxide and Hydrogen.
2C₂H₅OH + 2Na ------> 2C₂H₅ONa + H₂
In the reaction to produce Ethylene from Ethanol,
sulphuric acid acts as a Dehydrating Agent.
HOPE MY ANSWER IS SATISFACTORY...
Thanks!
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