Advertisements
Advertisements
प्रश्न
What do you notice when acetic acid reacts with metals?
Acetic acid is a typical acid. Write one equation in case of its reactions with a metal?
Acetic acid is a typical acid. Write one equation in case of its reactions with a base/alkali?
Advertisements
उत्तर
When acetic acid reacts with metals, hydrogen is evolved (with active metals like Zn and Mg).
\[\ce{2CH3COOH + Zn -> (CH3COO)2Zn + H2}\]
संबंधित प्रश्न
Ethanoic acid has a .................... odour.
(a) Rotten eggs
(b) Pungent
(c) Vinegar-like
(d) Mild
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.
Draw the structure of butanoic acid.
How is ethanoic acid obtained from ethanol? Write down the chemical equation of the reaction involved.
Esters are sweet-smelling substances and are used in making perfumes. Describe an activity for the preparation of an ester with the help of a well labelled diagram. Write an equation for the chemical reaction involved in the formation of the ester. Also write the names of all the substances involved in the process of esterification.
Acetic acid is a typical acid. Write one equation in case of its reactions with a carbonate.
The functional group present in acetic acid is ______.
Give reason for the following :
Ethyne is more reactive than ethane
Identify the term or substance based on the descriptions given below:
Hydrocarbon containing a triple bond used for welding purposes
Ester is formed by the reaction between ______.
