Advertisements
Advertisements
Question
Write a balanced equation for the following:
Write the equation for the preparation of ethylene from ethyl alcohol.
Advertisements
Solution
\[\ce{C2H5OH ->[Conc. H2SO4][170^\circ C] CH2 = CH2 + H2O}\]
RELATED QUESTIONS
Complete the following chemical equation:
\[\ce{CH3COOC2H5 + NaOH ->}\]
When you add a few drops of acetic acid to a test-tube containing sodium bicarbonate powder, which one of the following is your observation?
(A) No reaction takes place
(B) A colourless gas with pungent smell is released with brisk effervescence
(C) A brown coloured gas is released with brisk effervescence
(D) Formation of bubbles of a colourless and odourless gas
Identify the term or substance based on the descriptions given below
Ice like crystals formed on cooling an organic acid sufficiently.
Write the formula of ethanoic acid.
What do you observe when acetic acid is added to ethyl alcohol in the presence of sulphuric acid?
Acetic acid smells like:
(1) a banana
(2) vinegar
(3) an orange
(4) a lemon
What is the action of acetic acid with litmus paper?
When acetaldehyde is oxidized with acidified potassium dichromate, it forms ______.
Give a balanced chemical equation for the following conversion:
Calcium carbide to ethyne.
Explain the following reaction with an example.
Esterification
