Aspirin is prepared by the acetylation of salicylic acid with :

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 Multiple Choice QuestionsMultiple Choice Questions

121.

 the  given structural formula is of :

  • aspartame

  • cyclate

  • saccharin

  • valium


122.

Bithional is an example of :

  • antiseptic

  • disinfectant

  • antibiotic

  • tranquiliser


123.

Which one of the following types of drugs reduces fever ?

  • Tranquiliser

  • Antibiotic

  • Antipyretic

  • Analgesic


124.

Soaps are :

  • Mg salts of lower fatty acids

  • Na salts of lower fatty acids

  • Na salts of higher fatty acids

  • None of the above


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125.

Aspirin is prepared by the acetylation of salicylic acid with :

  • phenol

  • acetic anhydride

  • methyl acetate

  • chlorine


A.

phenol


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126.

Among the following sweetner which one has the lowest sweetness value ?

  • Alitame

  • Aspartame

  • Saccharine

  • Sucralose


127.

Which of the following is added to food for the flavour of meat ?

  • Sodium benzoate

  • Sodium lactate

  • Sodium citrate

  • Sodium glutamate


128.

Paracetamol is a/an :

  • antipyretic

  • analgesic

  • Both (a) and (b)

  • antimalarial


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129.

Tincture of iodine is

  • aqueous solution of I2

  • solution of I2 in aqueous KI

  • alcoholic solution of I2

  • aqueous solution of KI


130.

Formula of microcosmic salt is

  • Na2HPO4

  • Na(NH4)HPO4

  • K2HPO4

  • Na2PO4.K2PO4


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