Examine the given structural formula and select the esters. You may also identify the chemical required for their preparation.
1. $C H_{3} - C H_{2} - C O O - C H_{3}$
2. $C H_{3} - C H_{2} - C O O H$
3. $C H_{3} - C H_{2} - C O - C H_{3}$
4. $C H_{3} - O H$
5. $C H_{3} - C H_{2} - C H_{2} O H$
6. $C H_{3} - C O O H$
7. $C H_{3} - C O O - C H_{2} - C H_{2} - C H_{3}$

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Solution

1. $C H_{3} - C H_{2} - C O O - C H_{3}$
7. $C H_{3} - C O O - C H_{2} - C H_{2} - C H_{3}$ are esters

1. Preparation of $C H_{3} - C H_{2} - C O O - C H_{3}$

$C H_{3} - C H_{2} - C O O H + O H - C H_{3} c o n c . H_{2} S O_{4} - ------ \to C H_{3} - C H_{2} - C O O - C H_{3} + H_{2} O$

7. Preparation of $C H_{3} - C O O - C H_{2} - C H_{2} - C H_{3}$

$C H_{3} - C O O H + O H - C H_{2} - C H_{2} - C H_{3} c o n c . H_{2} S O_{4} - ------ \to C H_{3} - C O O - C H_{2} - C H_{2} - C H_{3} + H_{2} O$

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Similar questions

Q. Identify the type of the following reaction of carbon compounds.
a. CH₃ -CH₂ -CH₂-OH → CH₃ -CH₂ -COOH
b. CH₃ -CH₂ -CH₃ → 3CO₂ + 4H₂O
c. CH₃ -CH = CH -CH₃ + Br₂ → CH₃ -CHBr - CHBr -CH₃
d. CH₃ -CH₃ + Cl₂→ CH₃ -CH₂ -Cl + HCl
e. CH₃-CH₂ -CH₂ -CH₂ -OH → CH₃ -CH₂ -CH=CH₂ + H₂O
f. CH₃-CH₂ -COOH + NaOH → CH₃ -CH₂ -COO - Na⁺ + H₂O
g. CH₃ -COOH + CH₃ -OH → CH₃ -COO- CH₃ + H₂O

Name the functional groups present in the following compounds: [5 MARKS]

1. ${CH}_{3} - {CH}_{2} - {CH}_{2} - OH$
2. ${CH}_{3} - {CH}_{2} - {CH}_{2} - COOH$
3. ${CH}_{3} - {CH}_{2} - CHO$
4. ${CH}_{3} - CO - {CH}_{2} - {CH}_{3}$
5. ${CH}_{3} - {CH}_{2} - CO-OH$

Q. Write IUPAC names of the following

@CH3-CH2-CH=CH2
@CH3-CH2-CH2-C(CH3)2-CH3
@CH3-CH2-CHO
@CH3-CH(OH)-CH3
@CH3-CH2-CH2-COOH

Q. Name the functional groups present in the following compounds.
(i)

{C H}_{2} - C O - C H_{2} - {C H}_{2} - {C H}_{2} - {C H}_{3}

(ii)

{C H}_{3} - C H_{2} - {C H}_{2} - C O O H

(iii)

{C H}_{3} {- C H}_{2} - {C H}_{2} - {C H}_{2} - C H O

(iv)

{C H}_{3} - {C H}_{2} - O H

Q. Write the IUPAC names of the following structural formulae.

a. CH₃-CH₂-CH₂-CH₃	b. CH₃-CHOH-CH₃
c. CH₃-CH₂-COOH	d. CH₃-CH₂-NH₂
e. CH₃-CHO	f. CH₃-CO-CH₂-CH₃

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Examine the given structural formula and select the esters. You may also identify the chemical required for their preparation.1. CH3−CH2−COO−CH32. CH3−CH2−COOH3. CH3−CH2−CO−CH34. CH3−OH5. CH3−CH2−CH2OH6. CH3−COOH7. CH3−COO−CH2−CH2−CH3