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प्रश्न
What is meant by a functional group in carbon compounds?
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उत्तर
A carbon compound’s functional group is a particular arrangement of atoms that provides the compound with its chemical characteristics.
संबंधित प्रश्न
Fill in the following blank with suitable word.
The functional group present in ethanol is ...............
Give one exampleof the compound having the following functional group:
Alcohol group
When ethanol reacts with sodium metal, it forms two products. These products are:
(a) sodium ethanaoate and oxygen
(b) sodium ethanaoate and hydrogen
(c) sodium ethoxide and oxygen
(d) sodium ethoxide and hydrogen
Which of the following can damage optic nerve leading to blindness, if taken internally?
(a) CH3COOH
(b) C2H5OH
(c) NaHCO3
(d) CH3OH
How is ethanol prepared by fermentation?
Give two uses each of:
(i) Methane (ii) ethane
Ethanol can be converted to ethene which can be changed to ethane.
Choose the correct word or phrase from the options given below to complete the following sentences:
The conversion of ethanol to ehane is an example of_________(dehydration, dehydrogenation)
Write a balanced chemical equation for the following:
Ethanol under high pressure and low temperature is treated with acidified potassium dichoromate.
100% pure ethanol is called ______.
Ethene is formed when ethanol at 443 K is heated with excess of concentrated sulphuric acid. What is the role of sulphuric acid in this reaction? Write the balanced chemical equation of this reaction.
