Advertisements
Advertisements
प्रश्न
What do you notice when acetic acid reacts with alkalies?
Advertisements
उत्तर
When acetic acid reacts with alkalies, it forms a salt and water.
\[\ce{\underset{Acetic acid}{CH3COOH} + \underset{alkali}{NaOH} → \underset{Sodium acetate (salt)}{CH3COONa} + \underset{Water}{H2O}}\]
संबंधित प्रश्न
Write the IUPAC names, common names and formulae of the first two members of the homologous series of carboxylic acids.
Name the functional group present in an organic compound which gives brisk effervescence with NaHCO3.
The substance which can produce brisk effervescence with baking soda solution is:
(a) ethanol
(b) vegetable oil
(c) vinegar
(d) soap solution(b) hydrocarbon ends directed towards the centre and ionic ends directed outwards
In a soap micelle, the soap molecules are arranged radially with the hydrocarbon ends, i.e. hydrophobic, directed towards the centre; and, ionic ends, i.e. hydrophilic, directed outwards.
A neutral organic compound is warmed with some ethanoic acid and a little of conc. H2SO4. Vapours having sweet smell (fruity smell) are evolved. What type of functional group is present in this organic compound?
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is added to alcohol to denature it?
Write the names of three compounds which can be oxidised directly or in stages to produce acetic acid.
On adding acetic acid to sodium hydrogen carbonate in a test tube, a student observes
(A) no reaction
(B) a colourless gas with pungent smell
(C) bubbles of a colourless and odourless gas
(D) a strong smell of vinegar
Write a fully balanced equation for the folowing case:
Acitic acid is warmed with ethanol in the presence of concentrated sulpheric acid.
Give balanced chemical equations for the following conversion :
Ethanoic acid to ethyl ethanote
Ester is formed by the reaction between ______.
