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A compound 'X' on heating with excess co...

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'. Identify 'X','Y' and 'Z'. Write the equation of th chemical reaction of formation of 'Y' and also write the role of sulphuric acid in the reaction.

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X - Ethanol / `(C_(2)H_(5))` Ethyl Alcohol
Y- Ethene /`(C_(2)H_(4))`
Z- Hydrogen /`(H_(2))` (Any two)
`CH_(3)-CH_(2)OHoverset("conc"H_(2)SO_(4))toCH_(2)=CH_(2)+H_(2)O`
Role of sulphuric acid -dehydrating agent
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  2. Which compounds are called (i) alkanes , (ii) alkenes and (iii) alkyne...

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  3. A compound 'X' on heating with excess conc. Sulphuric acid at 443 K gi...

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  4. Why are most carbon compounds poor conductors of electricity?

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  7. Complete the following equations : CH(3)COOH+NaOHrarr

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  8. Complete the following chemical equations : C(2)H(5)OH+CH(3)COOHove...

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  9. Two carbon compound X and Y have the molecular formula C(3)H6 and C(3)...

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  10. Complete the following equations : CH(3)COOH+Na(2)CO(3)rarr

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  13. Two carbon compound X and Y have the molecular formula C(3)H6 and C(3)...

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  14. Complete the following chemical equations: C(2)H(5)OH+O(2)rarr

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  15. Complete the following chemical equations : C(2)H(5)OHunderset(443K...

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  16. Complete the following chemical equations : CH(3)COON+NaHCO(3)to

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