Chemistry
Give equations for the conversions of – Ethanol and Ethanoic Acid to:
Ethanol [ethyl alcohol] | Ethanoic Acid [acetic acid] |
---|---|
(a) Carbon dioxide - by burning | (a) Sodium acetate - using alkali - NaOH |
(b) Ethanal to Ethanoic acid - by oxidation using acidified K2Cr2O7 | (b) Calcium acetate - using alkali - Ca(OH)2 |
(c) Sodium ethaoxide - using - sodium | (c) Ammonium acetate - using alkali - NH4OH |
(d) Ethyl ethanoate - using - ethanoic acid and conc. H2SO4 | (d) Ethyl ethanoate -using - ethanol and conc. H2SO4 [ethyl acetate] |
(e) Ethene - using conc. H2SO4 at 170 °C |
Organic Chemistry
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Answer
(a) Conversion of Ethanol to Carbon dioxide by burning:
(b) Conversion of Ethanol to Ethanal to Ethanoic acid by oxidation using acidified K2Cr2O7:
(c) Conversion of Ethanol to Sodium ethoxide using sodium:
(d) Conversion of Ethanol to Ethyl ethanoate using ethanoic acid and conc. H2SO4:
(e) Conversion of Ethanol to Ethene using conc. H2SO4 at 170°C:
(a) Conversion of Ethanoic acid [acetic acid] to Sodium acetate using alkali - NaOH:
(b) Conversion of Ethanoic acid [acetic acid] to Calcium acetate using alkali - Ca(OH)2:
(c) Conversion of Ethanoic acid [acetic acid] to Ammonium acetate using alkali - NH4OH:
(d) Conversion of Ethanoic acid [acetic acid] to Ethyl ethanoate [ethyl acetate] using ethanol and conc. H2SO4:
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Related Questions
Give equations for the conversions of – Ethene, Ethyne to:
Ethene Ethyne (a) Ethane (a) Ethane [2 steps ] by - Catalytic hydrogenation - H2 (b) 1,2 dichloroethane (b) 1,1,2,2 tetrachloroethane [2 steps] by- Halogenation - Cl2 (c) 1,2 dibromoethane (c) 1,1,2,2 tetrabromoethane [2 steps] - Br2 (d) 1,2 diiodoethane (d) 1,2 diiodoethene - I2 (e) Bromoethane/Chloroethane (e) 1,1 -dibromo & 1,1-dichloroethane by- Halogen acids - HBr/HCl
by - Polymerization(f) Polyethylene (f) Copper or silver Acetylide by Ammoniacal - CuCl/AgNO3 Give reasons for:
(i) alkanes are said to be saturated organic compounds
(ii) alkenes are known as olefins
(iii) alkenes are more reactive than alkanes
(iv) ethanoic acid is known as an aliphatic monocarboxylic acid.
Give equations for the conversions of – Methane, Ethane:
Methane to Ethane to (a) Carbon tetrachloride (a) Hexachloro ethane by - Substitution [diffused sunlight] (b) Carbon dioxide (b) Carbon dioxide by - Oxidation - Complete (c) Methanol
to
Methanal
to
Methanoic acidEthanol
to
Ethanal
to
Ethanoic acidby - Oxidation
(i) catalytic using - catalyst copper [Cu]
(ii) Controlled using acidified K2Cr2O7(d) Methnal Ethanal by- Oxidation - Catalytic - using catalyst MoO (e) Ethyne Ethene by - Pyrolysis [dehydrogenation] Explain the terms –
(i) Denaturated alcohol
(i) Glacial acetic acid
(iii) Esterification