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Chemistry

Chemistry
The enzyme that converts glucose to ethyl alcohol is :

Diastase
Maltase
Invertase
Zymase

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Chemistry
Which of the following is used in dating archaeological findings ?

818O
614C
13H
92235U

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Chemistry
Which of the following is used to make light weight, but strong plastic ?

Polythene
Polyvinyl Chloride
Nylon
Methyl Methacrylate

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Chemistry
Synthetic detergents are made from

Sodium salt of benzene carboxylic acid
Sodium palmitate
Sodium salt of benzene sulphonic acid
Sodium stearate

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Chemistry
The acid which is secreted by the glands in the stomach wall is

Phosphoric acid
Sulphuric acid
Hydrochloric acid
Nitric acid

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Chemistry
The most volatile of the given liquids is

Liquid NH3
Ether
Liquid He
Liquid

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MORE MCQ ON Chemistry

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