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CHβMgBr + COβ (Dry ether) β Y; HβOβΊ β Z. Identify Z from the following:
Anonymous Quiz
30%
Ethyl acetate
34%
Acetic acid
25%
Propanoic acid
12%
Methyl acetate
The compound that does not liberate COβ on treatment with aqueous sodium bicarbonate solution is:
Anonymous Quiz
16%
Benzoic acid
37%
Benzenesulphonic acid
30%
Salicylic acid
16%
Carbolic acid (Phenol)
The reaction of COβ with sodium phenoxide at 400 K results in β
Anonymous Quiz
18%
Benzoic acid
43%
Sodium benzoate
29%
Salicylaldehyde
10%
Sodium salicylate
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Which one of the following reacts with Grignard reagent to form an addition product which can be hydrolysed to carboxylic acid?
Anonymous Quiz
20%
Oβ
47%
COβ
23%
SOβ
9%
None of these
Vinegar is dilute aqueous solution of:
Anonymous Quiz
29%
Ethanoic acid
26%
Benzoic acid
35%
Citric acid
9%
Oxalic acid
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Which of the following acid reduces Tollenβs reagent?
Anonymous Quiz
29%
Formic acid
46%
Acetic acid
14%
Lactic acid
11%
Oxalic acid
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In several fungi and plants, the term heterothallic and dioecious is used to describe the condition
Anonymous Quiz
29%
Bisexual
40%
Unisexual
27%
Hermaphrodite
4%
None of the above
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Which of the following plant is monoecious?
Anonymous Quiz
10%
Cucurbit
38%
Papaya
14%
Datepalm
38%
All of the above
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Which of the following is hermaphrodite?
Anonymous Quiz
33%
Earthworm
23%
Sponge
12%
Leech
32%
All of the above
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