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प्रश्न
What would you see when ethyne is bubbled through a solution of bromine in carbon tetrachloride?
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उत्तर
When ethyne is bubbled through a solution of bromine in carbon tetrachloride, the orange colour of bromine disappears due to the formation of a colourless product.
\[\ce{C2H2 + Br2 -> C2H2Br2 + Br2 -> C2H2Br4}\]
संबंधित प्रश्न
Give the names of the following functional groups:
-OH, >- c = o, -CHO, -COOH
Give two equations to show the conversion of a unsaturated compound to
saturated compound.
Explain the following:
Ethyne is used for welding and cutting metals
Fill in the blank with appropriate word/words.
For test of unsaturation _____is used.
Write balanced equations to show the preparation of the following:
Ethane from sodium propionate
Write the balanced equation for the complete combustion of ethane.
Define isomerism.
Give a chemical term for a reaction in which hydrogen of a alkane is replaced by a halogen
Draw the structural formula for the following :
propanoic acid
The structures of six organic compounds are shown:
|
A \[\begin{array}{cc} |
B \[\begin{array}{cc} |
C \[\begin{array}{cc} |
|
D \[\begin{array}{cc} |
E \[\begin{array}{cc} |
F \[\begin{array}{cc} |
- Identify two of the compounds that are members of the same homologous series but are not isomers.
- Which two compounds are isomers of each other?
- F can be prepared from D. Give a chemical equation for the reaction.
