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Chemistry

Chemistry
1 carat of diamond is equal to

100 g
200 mg
100 mg
200 g

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Chemistry
Which one of the following is used as preservative for foodstuff ?

Sodium Benzoate
Sodium Chloride
Glycerine
Picric acid

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Chemistry
Which one of the following gases has the highest calorific value?

Coal gas
Water gas
Natural gas
Indane gas

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Chemistry
Tear gas used by the police to disperse the mob contains

Carbon dioxide
Ammonia
Chlorine
Hydrogen sulphide

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Chemistry
Which of the following is not present in RNA

Thymine
Phosphate
Uracil
Ribose

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Chemistry
Drinking soda is

Acidic
Oxidant
Alkaline
Neutral

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MORE MCQ ON Chemistry

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