Advertisements
Advertisements
प्रश्न
What is vinegar and glacial acetic acid?
Advertisements
उत्तर
Vinegar : Vinegar is 4 to 6 % acetic acid (ethanoic Acid)
Glacial acetic acid : Pure acetic acid is called galcial acetic acid.
APPEARS IN
संबंधित प्रश्न
Write three different chemical reactions showing the conversion of ethanoic acid to sodium ethanoate. Write balanced chemical equation in each case. Write the name of the reactants and the products other ethanoic acid and sodium ethanoate in each case.
Complete the following chemical equations: C2H5OH+O2→
Give balanced chemical equations for Sodium ethanoate to methane.
propanol into propanoic acid?
Name the process in each case and write the equations of the reactions involved.
What type of compound is formed when a carboxylic acid reacts with an alcohol in the presence of conc. H2SO4?
What do you observe when acetic acid is added to a neutral FeCl3 solution?
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
Fill in the blank with appropriate word/words.
Esterification is the reaction between carboxylic acid and ______ in presence of ____
Shristi heated Ethanol with a compound A in presence of a few drops of concentrated sulphuric acid and observed a sweet smelling compound B is formed. When B is treated with sodium hydroxide it gives back Ethanol and a compound C.
- Identify A and C
- Give one use each of compounds A and B.
- Write the chemical reactions involved and name the reactions.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
