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Chemistry

Chemistry
Aluminium chloride is

Lewis Base
Arrhenius Acid
Bronsted Lowry Acid
Lewis Acid

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Chemistry
The hottest part of the gas flame is known as

blue zone
dark zone
luminous zone
non-luminous zone

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Chemistry
Identify the metal which is non toxic in nature.

Cobalt
Gold
Chromium
Cadmium

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Chemistry
Brine refers to :

Pure water
Starch water
Sweet water
Salt water

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Chemistry
In a reaction of the type A+B ? C+D one could ensure it to be a first order reaction by :

Adding a catalyst
Increasing the concentration of a reactant
Increasing the concentration of a product
Increasing the temperature

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Chemistry
In chemical terms, what are alums used for purifying water for drinking purposes ?

Double sulphates
Hydrated chlorides
Double nitrate
Nitrates of aluminium

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MORE MCQ ON Chemistry

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