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Pinacole is:
Pinacol or 2,3-dimethyl-2,3-butanediol is an organic compound with the formula (CH3)2C(OH)C(OH)(CH3)2. It is a diol, a compound containing two hydroxyl groups, and is a reduction product of acetone.
Which reaction is used for detecting the presence of cabonyl group ?
(d) These reactions lead to replacement of oxygen atom of carbonyl group to form hydrazones and oximes.
Acetone is used in:
(c) Acetone is a very good solvent.
Benedict's solution provides:
(b) Benedicts solution contains CuSO4, sodium citrate and sodium carbonate.
Jone's reagent is:
(b) Unlike KMnO4 acid Jone's reagent (K2Cr2O7 + H2SO4) does not attack C=C.
Acetaldehyde undergoes self condensation in presence of aluminium ethoxide to give ethyl acetate. This reaction is called:
(b)
This is Tischenko's reaction.
Oppenauer oxidation is the reverse process of:
Semicarbazide is:
(c) Semicarbazide is NH2NHCONH2.
An aldehyde which undergoes Cannizzaro's reaction and reduces Schiff's reagent but does not reduce Fehling's solution is:
(c) These are characteristics of C6H5CHO.
b-hydroxy butyraldehyde is an example of:
(a) is aldol.
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