Alkanes

Sponsor Area

Question
ICSEENICH10003952

Write the equation for the reaction taking place between 1,2 dibromethane and alcoholic potassium hydroxide.

Solution

BrCH subscript 2 CH subscript 2 Br space plus 2 KOH space rightwards arrow space straight C subscript 2 straight H subscript 2 space plus 2 KBr space plus 2 straight H subscript 2 straight O

Sponsor Area

Question
ICSEENICH10003953

The product formed when ethene gas reacts with water in the presence of sulphuric acid is ………. (ethanol/ethanol/ethanoic acid).

Solution

Ethanol

Question
ICSEENICH10003954

Write balanced chemical equations for the following:

Monochloro ethane is hydrolysed with aqueous KOH.

Solution

straight C subscript 2 straight H subscript 5 Cl space plus KOH space rightwards arrow straight C subscript 2 straight H subscript 5 OH space plus KCl

Question
ICSEENICH10003955

Write balanced chemical equations for the following:.

A mixture of soda lime and sodium acetate is heated

Solution

CH subscript 3 COONa space plus NaOH space rightwards arrow with CaO on top space straight C subscript 2 straight H subscript 6 space plus space Na subscript 2 CO subscript 3