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What is the common name of ethanoic acid?

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Important Questions on Organic Chemistry

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The gas released when baking soda is mixed with vinegar, is
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Vinegar is prepared from
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Reaction with sodium hydrogen carbonate can be used to distinguish between 
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Which of the following compound contains a carboxyl group? 
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Name the following organic compound:

The compound with 3 carbon atoms whose functional group is a carboxyl.

EASY
Total number of hydroxyls (-OH) groups in saccharic acid are
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The vapour density of an organic compound is 30. The organic compound can be
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Which of the following is not a use of acetic acid?
EASY

Identify the substance underlined:

The organic compound which when solidified, forms an ice like mass.

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A compound X (having vinegar like smell) when treated with ethanol in the presence of the acid, Z, gives a compound Y which has a fruity smell.
The reaction is
C2H5OH+XZY+H2O
Write the structural formula of X.
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The acid which contains the aldehyde group is
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The acid present in vinegar is:
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Ethanoic acid dissolves in water to furnish
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Vinegar is a solution of about:
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Which class of organic compounds give effervescence with NaHCO3 solution?
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A dilute solution of ethanoic acid in water is called
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The general formula CnH2nO2 could be for open chain-
HARD
The substance which can produce brisk effervescence with baking soda solution is :