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प्रश्न
Generally _______ is called spirit.
पर्याय
methanol
ethanol
propanol
butanol
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उत्तर
Generally ethanol is called spirit.
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संबंधित प्रश्न
Write a balanced chemical equations for Heating of Ethanol at 170°C in the presence of conc. Sulphuric acid
Fill in the blanks from the choices given within brackets:
The compound formed when ethanol reacts with sodium is____ (sodium ethanoate, sodium ethoxide, sodium propanoate).
Give the structural formula of Ethanol
Write the name of the following functional group:
–COOH
Three organic compounds A, B and C have the following molecular formulae:
- C4H8O2
- CH10O
- С4H8O
- Which compound contains an alcohol group? Write its name and structural formula.
- Which compound contains a carboxyl group? Write its name and structural formula.
- Which molecular formula can represent an aldehyde as well as a ketone? Write the names and structural formulae of the aldehyde and ketone represented by this molecular formula.
Why is ethanol used as a fuel?
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
Name the product formed when ethanol reacts with acetic acid. Give an equation. What is the name given to this type of reaction?
Name the addition product formed between ethene and water.
What is meant by a functional group in carbon compounds?
Addition reactions and substitution reactions are types of organic reactions.Which type of reaction is shown by?
Ethene?
Write a balanced chemical equation for the following:
Ethanol under high pressure and low temperature is treated with acidified potassium dichoromate.
At room temperature ethanol is _______.
Write the molecular formula of the given compound.
Sodium ethoxide
Ethanol is soluble in water in all proportions.
How is ethanol manufactured from sugarcane?
A gas is evolved when ethanol reacts with sodium. Name the gas evolved and also write the balanced chemical equation of the reaction involved.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the reactions.
Neutralization of NaOH with ethanoic acid.
