निम्न में यौगिक A को पहचिानये-
(i) `A underset(Delta)overset("soda lime")to CH_(3)-underset(CH_(3))underset(|)CH-CH_(3)`
(ii) `A underset("red" P150^(@))overset(2HI)to CH_(3)-CH_(2)-CH_(3)`
(iii) `A+B+6Na overset("शुष्क इथर")to CH_(3)-CH_(2)-CH_(3)+D+C`
(iv) `A underset("Ether")overset(Na)to CH_(3)-underset(CH_(3))underset(|)CH-underset(CH_(3))underset(|)CH-CH_(3)`
(v) `A underset(500^(@)C)overset(Cr_(2)O_(3))to m-"xylene"`
(vi) `A underset(500^(@)C)overset(Cr_(2)O_(3))to` o. xylene

Explanation

(i) `A underset(Delta)overset("Sodaline")to CH_(3)-underset(CH_(3))underset(|)CH-CH_(3)`
A. `CH_(3)-underset(CH_(3))underset(|)CH-CH_(2)-COOH`
(ii) `A underset("red" P150^(@))overset(2HI)to CH_(3)-CH_(2)-CH_(3)`
`CH_(3)-CH_(2)-CH_(2)-OH`
(iii) `A+B+6Na overset("शुष्क इथर")to CH_(3)-CH_(2)-CH_(3)+D+C`
A. `CH_(3)Cl`
B. `CH_(3)CH_(2)Cl`
C. `CH_(3)-CH_(3)`
D. `CH_(3)CH_(2)-CH_(2)-CH_(3)`
(iv) `A underset("Ether")overset(Na)to CH_(3)-underset(CH_(3))underset(|)CH- underset(CH_(3))underset(|)CH-CH_(3)`
A. `CH_(3)-underset(CH_(3))underset(|)CH-Cl`
(v) `A underset(500^(@)C)overset(Cr_(2)O_(3))to "m.xylene"`
A- 2-methylheptane
(vi) `A. underset(500^(@)C)overset(Cr_(2)O_(3))to "o.xylene"`
n-octane