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Chemistry

Chemistry
Curd is sour due to presenceof

Oxalic acid
Tartaric acid
Acetic acid
Lactic acid

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Chemistry
Which among the following is used to dilute oxygen in the gas cylinders used by divers ?

Argon
Helium
Krypton
Neon

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Chemistry
Which of the following caused radioactive pollution along the coast of Kerala ?

Plutonium
Thorium
Zinc
Radium

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Chemistry
Preparation of ‘Dalda or Vanaspati’ ghee from vegetable oil utilizes the following process :

Hydrogenation
Oxidation
Hydrolysis
Ozonolysis

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Chemistry
Which gas is used for converting vegetable oils into saturated fats ?

O2
H2
SO2
Cl2

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Chemistry
The laws of electrolysis are given by

Lewis
Faraday
Ostwald
Arrhenius

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MORE MCQ ON Chemistry

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