1. Complexity
2. Saturation
3. Unsaturation
4. Colourization
Unsaturation
1. 1, 2 -Dibromoethane
2. Ethane
3. Ethane - 1, 2 – diol
4. Ethanol
Ethane - 1, 2 – diol
1. Have identical crystal structure
2. Both are forms of carbon
3. Both are allotropes of same element
4. Both have the same hardness
Both are allotropes of same element
1. CH3CH2CH2Br
2.
3.
4.
1. Alkyl halide
2. Secondary alcohols
3. Tertiary alcohols
4. Primary alcohols
Alkyl halide
1. Cl2>Br2>I2
2. Br2
3. Br2>I2>Cl2
4. I2< Br2>Cl2
Cl2>Br2>I2
1. Oxalic acid
2. Ethylene glycol
3. Ethyl alcohol
4. HCHO
Ethylene glycol
1. CH3-CH2-CH2-I
2. CH3-CHI- CH3
3. CH3CH2CH3
4. None of these
CH3-CHI- CH3
1. Mixture of an aldehyde and a ketone
2. Mixture of a aldehyde and a ketone
3. Only aldehydes
4. Only ketones
Only aldehydes
1. Dehalogenation
2. Dehydrogenation
3. Dehydrohalogenation
4. Dechlorination
Dehydrohalogenation