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प्रश्न
Name two oxidising agents which can oxidise ethanol to ethanoic acid.
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उत्तर
Two oxidising agents which can oxidise ethanol to ethanoic acid are alkaline potassium permanganate (KMnO4) and acidified potassium dichromate (K2Cr2O7).
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संबंधित प्रश्न
Why is the conversion of ethanol into ethanoic acid an oxidation reaction?
What is an oxidising agent?
An organic compound A (molecular formula C2H4O2) reacts with Na metal to form a compound B and evolves a gas which burns with a pop sound. Compound A on treatment with an alcohol C in the presence of a little of concentrated sulphuric acid forms a sweet-smelling compound D (molecular formula C3H6O2). Compound D on treatment with NaOH solution gives back B and C. Identify A, B, C and
The next higher homologue of ethanoic acid is ______.
Which of the following observations is true about dilute solution of acetic acid?
(A) It smells like vinegar and turns red litmus blue
(B) It smells like onion and turns blue litmus red
(C) It smells like orange and turns red litmus blue
(D) It smells like vinegar and turns blue litmus red
Which one of the following are the correct observations about acetic acid?
(A) It turns blue litmus red and smells like vinegar
(B) It turns blue litmus red and smells like burning sulphur
(C) It turns res litmus blue and smells like vinegar
(D) It turns red litmus blue and has a fruity smell
Acetic acid smells like:
(1) a banana
(2) vinegar
(3) an orange
(4) a lemon
On adding NaHCO3 to acetic acid, a gas is evolved which turns lime water milky due to the formation of:
(1) Calcium bicarbonate
(2) Calcium hydroxide
(3) Calcium carbonate
(4) Calcium acetate
Explain the following term with example.
Monomer
Write three physical properties of acetic acid.
Name the first four members of alphatic carboxylic acid.
Fill in the blank with appropriate word/words.
Vinegar is a solution of about ________per cent ________in water.
What type of compound is formed by the reaction between acetic acid and an alcohol?
Identify the term or substance based on the descriptions given below:
Ice like crystals formed on cooling an organic acid sufficiently.
A few drops of ethanoic acid were added to solid sodium carbonate. The observation made was that ______.
Why is glacial acetic acid called so?
Write the chemical equation for the ethanol to ethanoic acid of an oxidation reaction.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
