CARBON COMPOUND

Organic compounds Inorganic compounds

Hydrocarbons Non Hydrocarbons

Alcohol Carboxylic acids Ester Fats Polymer

Natural rubber

Vulcanised rubber

Saturated Hydrocarbons

Unsaturated Hydrocarbons

ALKANEEthane

CH3CH3 ALKENEEtheneCH2= CH2

ALCOHOLEthanolCH3CH2OH

CARBOXYLIC ACIDEthanoic acid

CH3COOH

ESTEREthyl ethanoate

CH3COOC2H5

( CnH2n+2 )

( CnH2n ) ( CnH2n+1OH )

( CnH2n+1COOH )

( CnH2n+1COOCmH2m+1 )

Combustion

Sufficient Oxygen

Insufficient Oxygen

Halogenation

( Methane)CH4

HYDROGENATION HYDRATION

DEHYDRATION

H2/Ni,180°c

H2O,300°C,60atm,H3PO4

( Catalytic Hydration )

ESTERIFICATION

Chloromethane

Chlorination

Dichloromethane

Trichloromethane

Tetrachloromethane

Br2HBr

Excess, O2

Limited O2

Un Complete combustionC2H4

ethene C + CO + H2O

CO2 + H2O

Addition hydrogen

halides

Addition halogen

Addition of hydroxyl

group

Addition

of water

1,2-dibromoethane

ethanadiol

Ethanol vapour is passed over a heated catalyst (porcelain chips,porous pot or Al2O3

OXYDATION

Refluxing ethanol with an oxidising agent acidified K2Cr2O7 / KMnO4 solution

Reaction between molecule of carboxylic acid and molecules of alcohol in a present of concentrated H2SO4

Chemical Reaction

Substitution

Cold acidified

dilute

KMnO4

Chem

ical

reac

tion

H2O(g)

Making ethanol by Fermentation processESTERIFICATION

OXYDATION

CO2 + H2O C + CO + H2O