Advertisements
Advertisements
Question
Oxidation of ethyl alcohol using K2Cr2O7/dil H2SO4 leads to formation of _______________
Options
acetaldehyde
acetic acid
ethane
acetone
Advertisements
Solution
Oxidation of ethyl alcohol using K2Cr2O7/dil H2SO4 leads to formation of acetic acid
APPEARS IN
RELATED QUESTIONS
Choose the correct option.
Which is the most resistant alcohol towards oxidation reaction among the following?
Answer in one sentence/ word.
Hydroboration-oxidation of propene gives _________.
Answer in one sentence/ word.
Write the IUPAC name of alcohol having molecular formula C4H10O which is resistant towards oxidation.
Answer in one sentence/ word.
Write the name of the electrophile used in Kolbe’s Reaction.
Write two points of difference between the properties of phenol and ethyl alcohol.
Draw intramolecular hydrogen bonding structure in o-nitrophenol.
Write Kolbe’s reaction.
How will you bring about the following conversions?
acetone to 2-methylpropan-2-ol
Which of the following reagents are required in the conversion of phenol to salicylic acid?
Which of the following compounds does not react with bromine in alkaline medium?
Isobutylene on hydroboration followed by oxidation with hydrogen peroxide in presence of base yields ______.
The number of isomeric alcohols possible with the formula C4H10O is ____________.
\[\ce{CH3 - CH = CH2 ->[HBr][Peroxide] A}\]
Identify A.
The number of moles of hydrogen gas formed when 2 moles of 2-methylpropan-2-ol reacts with aluminium is ____________.
(I)
(II) \[\ce{P + Zn ->[\Delta] Q}\]
(III) \[\ce{P ->[Na2Cr2O7][H2SO4] R}\]
Q and R are respectively:
Which of the following compounds does NOT react with sodium metal?
Identify the reagent A used in the following conversion.
\[\ce{Phenol ->[A] Benzoquinone}\]
Identify the compound having highest boiling point from the following?
Identify the product X in the following reaction.
\[\ce{Phenol ->[Na2Cr2O7][H2SO4] X}\]
Ethyl alcohol can be prepared from a Grignard reagent by the reaction of ______.
Which among the following phenolic compound is most acidic in nature?
Amongst the following alcohols which would react fastest with cone. HCl and ZnCl2?
Which of the following compounds has lowest boiling point?
The product C in the following reaction is
The chemical test that distinguish between benzoic acid and phenol is ______.
Write the product when 1°, 2° and 3° alcohol vapours are passed over hot copper.
Write the chemical reaction when hot copper is treated with Vapours of 1° (primary) alcohol.
What is the commercial method of preparation of phenol?
Arrange the following compounds in order of decreasing acidity:
