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प्रश्न
Acetic acid smells like:
(1) a banana
(2) vinegar
(3) an orange
(4) a lemon
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उत्तर
(2) vinegar
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संबंधित प्रश्न
While studying saponification reaction, a student measures the temperature of the reaction mixture and also finds its nature using blue/red litmus paper. On the basis of his observations the correct conclusion would be
(A) the reaction is exothermic and the reaction mixture is acidic.
(B) the reaction is endothermic and the reaction mixture is acidic.
(C) the reaction is endothermic and the reaction mixture is basic.
(D) the reaction is exothermic and the reaction mixture is basic.
Name the functional group present in an organic compound which gives brisk effervescence with NaHCO3.
Name the product formed and give an appropriate chemical equation for the following:
Ethanol oxidised by acidified potassium dichromate.
Name the reducing agent used to convert acetic acid into ethanol.
If you take a pinch of sodium hydrogen carbonate powder in a test-tube and add drop-by-drop acetic acid to it, what would you observe immediately? List any two main observations.
Rewrite the following statement by selecting the correct option.
The formula of ethanoic acid is _____________.
Write the characteristics of ethanoic acid.
Which of the following represents saponification reaction?
Reshu by mistake forgot to label the two test tubes containing Ethanol and Ethanoic acid. Suggest an experiment to identify the substances correctly? Illustrate the reactions with the help of chemical equations.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
