Ncert Exercises & Solutions

Question 12.3:

Write bond life fourmulas for: Isopropyl alcohol, 2,3--Dimethyl butanal , Heptan-4-one.

The bond line formulae of the given compounds are:

(a) Isopropyl alcohol

H O H H

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H — C — C — C — H

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H H

(b) 2, 3–dimethyl butanal

C H_{3} C H_{3} O

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H_{3} C — C H — C h — C — H

(c) Heptan–4–one

O

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H_{3} C — C H_{2} — C H_{2} — C — C H_{2} — C H_{2} — C H_{2}