Does ethane react with bromine water?

Does ethane react with bromine water?

Bromine water reacts with ethane as it is able to break open the double bond, forming 1,2-dibromoethane. This double bond is not present in ethane, so bromine water does not react with it. This reaction is known as electrophilic addition.

How does ethene Decolourise bromine water?

Bromine water decolourises unsaturated compounds. Ethene contains double bond and hence it is unsaturated.It reacts with Br to give colourless compound whereas ethane is saturated compound. When bromine water is added to unsaturated hydrocarbon , it decolorizes bromine water.

Which compounds will Decolourise bromine water?

Solution: Butyne, Ethene and Hexyne, all can decolourise bromine water.

Does ethene turn bromine water Colourless?

Bromine water is an orange solution of bromine. It becomes colourless when it is shaken with an alkene. Alkenes can decolourise bromine water, but alkanes cannot.

How does ethane react with water?

When ethene gas reacts with water it undergoes hydration to form ethyl alcohol.

What is the product of ethene and bromine?

Ethene and bromine reaction Ethene reacts with liquid bromine to give 1,2-dibromoethane. Ethene and bromine reaction also gives a symmetrical alkyl halide compound. Two bromine atoms are attached to the two carbon atoms in the ethene molecule.

Does c2h6 Decolourise bromine water?

Any compound which decolourises bromine is an unsaturated compound. However, saturated hydrocarbons, e.g., ethane do not add up bromine and so colour of bromine is not decolourised.

Why ethene Decolourises bromine water whereas ethane does not?

Ethene is a unsaturated compound so they are associated with addition reactions, since double bond break up easily. So ethene decolourises bromine whereas ethane is a saturated compound and does not undergo addition reaction.

Which of the following will not Decolourise bromine water?

Alkanes
Alkanes are saturated hydrocarbons and thus doesnot decolourise bromine water.

What would happen if ethane and bromine are mixed together?

Ethene will readily react with bromine, so the colour of the bromine water changes from red-brown to colourless. Bromine atoms will add across the double bond in ethene to produce just one product; 1,2-dibromoethane.

What product is formed when ethene reacts with bromine?

1,2-dibromoethane
The electrophilic addition of bromine to ethene In the case of the reaction with ethene, 1,2-dibromoethane is formed.