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प्रश्न
What do you notice when acetic acid reacts with alkalies?
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उत्तर
When acetic acid reacts with alkalies, it forms a salt and water.
\[\ce{\underset{Acetic acid}{CH3COOH} + \underset{alkali}{NaOH} → \underset{Sodium acetate (salt)}{CH3COONa} + \underset{Water}{H2O}}\]
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संबंधित प्रश्न
Give the common names and IUPAC names of the following compounds of HCOOH.
What is the common name of methanol?
Name the gas evolved when ethanoic acid is added to sodium carbonate. How would you prove the presence of this gas?
Name the compound formed when acetic acid and ethanol react together.
If you are asked to report your observations about the following two properties of acetic acid, what would you report?
(i) Odour
(ii) Effect on litmus
While studying saponification reactions, the following comments were noted down by the students :
(I) Soap is a salt of fatty acids.
(II) The reaction mixture is basic in nature.
(III) In this reaction heat is absorbed.
(IV) This reaction is not a neutralisation reaction.
Which of these are the correct comments ?
(A) I and III only
(B) I, II and III
(C) II, III and IV
(D) I and II only
A student is studying the properties of acetic acid. List two physical properties of acetic acid he observes. What happens when he adds a pinch of sodium hydrogen carbonate to this acid? Write any two observations.
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
How will you carry out the following conversions?
Ethene to acetic acid
Write balanced euation for the following :
Ethane is burnt in air.
