Organic chemistry Quiz 13: Carboxylic Acids
written by gogorabei
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June 14, 2023
Results
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#1.
(7) Phthalic acid is from ……………. acids.
(a) monobasic aromatic
(a) monobasic aromatic
(b) monobasic aliphatic
(b) monobasic aliphatic
(c) Dibasic aromatic
(c) Dibasic aromatic
(d) dibasic aliphatic
(d) dibasic aliphatic
#2.
(8) Oxalic acid is from ……………… acids.
(a) monobasic aromatic
(a) monobasic aromatic
(b) monobasic aliphatic
(b) monobasic aliphatic
(c) dibasic aromatic
(c) dibasic aromatic
(d) Dibasic aliphatic
(d) Dibasic aliphatic
#3.
(9) Acetic acid is prepared in industry by ..............
(a) oxidation of methanol.
(a) oxidation of methanol.
(b) catalytic hydration of ethyne. then the product is reduced.
(b) catalytic hydration of ethyne. then the product is reduced.
(c) Catalytic hydration of ethyne, then the product is oxidized.
(c) Catalytic hydration of ethyne, then the product is oxidized.
(d) reduction of methanol.
(d) reduction of methanol.
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