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प्रश्न
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is a constituent of vinegar?(e) Which compound is a constituent of vinegar?
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उत्तर
CH3COOH (ethanoic acid) is a constituent of vinegar.
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संबंधित प्रश्न
The molecular formula of acetic acid is _________ .
(a) CH3COOH
(b) CH3 – CH3
(c) C6H6
(d) C2H4
A student puts a drop of reaction mixture of a saponification reaction first a blue litmus paper and then on a red litmus paper. He may observe that:
(a) There is no change in the blue litmus paper and the red litmus paper turns white.
(b) There is no change in the red litmus paper and the blue litmus paper turns red.
(c) There is no change in the blue litmus paper and the red litmus paper turns blue.
(d) No change in colour is observed in both the litmus papers
Complete the following chemical equations :CH3COOH+NaOH→
Complete the following chemical equations:
C2H5OH+CH3COOH`("conc."H_2SO_4)/`>
Fill in the blanks from the choices given within brackets:
The basicity of acetic acid is-------- (3, 1, 4).
Write the IUPAC names, common names and formulae of the first two members of the homologous series of carboxylic acids.
Write the formulae of methanoic acid.
Why is the conversion of ethanol into ethanoic acid an oxidation reaction?
What is an oxidising agent?
An organic compound X of molecular formula C2H4O2 gives brisk effervescence with sodium hydrogen carbonate. Give the name and formula of X.
Under what conditions does ethane get converted to ethyl alcohol?
What is the action of acetic acid with litmus paper?
Fill in the blank with appropriate word/words.
Esterification is the reaction between carboxylic acid and ______ in presence of ____
Write a balanced equation for the following:
Write the equation for the preparation of ethylene from ethyl alcohol.
Write the chemical equation for the following:
Combustion of methane
Write a balanced chemical equation for the following:
Monochloroethane is hydrolysed with aqueous KOH.
Draw the structural formula for the following:
Ethanoic acid
Which of the following represents saponification reaction?
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
Write the chemical equation for the ethanol to ethanoic acid of an oxidation reaction.
