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Chemistry

Chemistry
Muscle fatigue is caused by the accumulation of :

Pyruvic acid
Uric acid
Lactic acid
Oxalacetic acid

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Chemistry
Photo-oxidation process is initiated by

Oxygen
Heat
Catalyst
Light

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Chemistry
The Bhopal tragedy was caused by the gas

Phosgene
Chlorine
Methyl isocyanate
Carbon monoxide

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Chemistry
Which metal is extracted from sea water?

Potassium
Magnesium
Beryllium
Aluminium

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Chemistry
Heating of a ore below its melting point in the absence of air is known as

Roasting
Refining
Smelting
Calcination

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Chemistry
Among the fuels given below, the one with highest calorific value is

Coal
Wood
Coke
Natural gas

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MORE MCQ ON Chemistry

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