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प्रश्न
Fill in the blanks from the choices given within brackets:
The basicity of acetic acid is-------- (3, 1, 4).
उत्तर
The basicity of acetic acid is 1
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संबंधित प्रश्न
A student adds a few drops of ethanoic acid to test tubes X, Y and Z containing aqueous solutions of sodium chloride, sodium hydroxide and sodium carbonate, respectively. If he now brings a burning splinter near the mouth of the test tubes immediately after adding ethanoic acid in each one of them, in which of the test tube or test tubes the flame will be extinguished?
(A) X and Y
(B) Y and Z
(C) X and Z
(D) only Z
Give balanced chemical equations for Sodium ethanoate to methane.
Give the name and structural formula of one homologue of HCOOH.
Write the formulae of ethanoic acid.
Give the common name and IUPAC name of C2H5OH.
What do you observe when acetic acid is added to sodium bicarbonate?
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
Write the molecular formulae and structure formula of ethanic acid?
Write three physical properties of acetic acid.
Ethanoic acid _________.
