Advertisements
Advertisements
Question
On reacting with neutral ferric chloride, phenol gives ____________.
Options
red colour
violet colour
dark green colour
no colouration
Advertisements
Solution
On reacting with neutral ferric chloride, phenol gives violet colour.
APPEARS IN
RELATED QUESTIONS
Carbolic acid is ____________.
The reaction can be classified as
Among the following ethers which one will produce methyl alcohol on treatment with hot HI?
Identify the product(s) is/are formed when 1-methoxy propane is heated with excess HI. Name the mechanism involved in the reaction.
Predict the major product, when 2-methyl-but-2-ene is converted into alcohol in the following method.
Hydroxylation using bayers reagent
Arrange the following in the increasing order of their boiling point and give a reason for your ordering.
Butan-2-ol, Butan-1-ol, 2-methyl propane-2-ol
3, 3-dimethyl butane-2-ol on treatment with conc. H2SO4 to give tetramethyl ethylene as a major product. Suggest a suitable mechanism.
\[\begin{array}{cc}\phantom{..........}\ce{CH3}\\\phantom{.......}/\\\ce{C6H4}\\
\phantom{.......}\backslash\\\phantom{.........}\ce{OH}\end{array}\] is a/an ______.
Draw the major product formed when 1-ethoxyprop-1-ene is heated with one equivalent of HI.
Predict the major product, when 2-methyl but – 2 – ene is converted into an alcohol in each of the following method.
Acid catalysed hydration.
