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प्रश्न
What is the common name of methanol?
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उत्तर
The common name of methanol is methyl alcohol.
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संबंधित प्रश्न
When you add a few drops of acetic acid to a test-tube containing sodium bicarbonate powder, which one of the following is your observation?
(A) No reaction takes place
(B) A colourless gas with pungent smell is released with brisk effervescence
(C) A brown coloured gas is released with brisk effervescence
(D) Formation of bubbles of a colourless and odourless gas
Draw the structure for the following compound.
Ethanoic acid
Give the name and structural formula of one homologue of HCOOH.
Name the gas evolved when ethanoic acid is added to sodium carbonate. How would you prove the presence of this gas?
Name one chemical compound which can be used to distinguish between ethanol and ethanoic acid.
What is the physical state of CH3COOH?
How does ethanoic acid react with sodium hydrogen carbonate? Give equation of the reaction which takes place.
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is most likely to be sweet-smelling?
Ethanol can be oxidized to ethanoic acid. Write the equation and name the oxidizing agent.
The next higher homologue of ethanoic acid is ______.
Acetic acid is a typical acid. Write one equation in case of its reactions with a carbonate.
Name the reducing agent used to convert acetic acid into ethanol.
On adding 2 mL acetic acid to 2 mL of water in a test tube, it was observed that
(A) a clear and transparent solution is formed
(B) a white precipitate is formed almost immediately
(C) two separate layers were formed
(D) a colourless and odourless gas is evolved
What is the main constituent of vinegar?
Draw the structure formula of ethyne.
Write the molecular formula of the given compound.
Ethanoic acid
Ester is a sweet-smelling compound.
Write the characteristics of ethanoic acid.
Give the balanced chemical equation of the following reaction:
Evolution of carbon dioxide by the action of ethanoic acid with NaHCO3.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
