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General Science

Chemistry

673 questions · 18 topics

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673 questions
41 Physical and Chemical Changes, Solution Easy
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Pasteurization is a process by which
42 Physical and Chemical Changes, Solution Easy
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Pasteurization is related to
43 Physical and Chemical Changes, Solution Easy
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Which of the following is NOT correctly matched?
44 Physical and Chemical Changes, Solution Easy
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Phosphatase test is used for the analysis of
45 Physical and Chemical Changes, Solution Easy
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Because of impurities the boiling point of a liquid
46 Physical and Chemical Changes, Solution Easy
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The amount of solute present per unit volume or per unit mass of the solution/solvent is known as ____ in Chemistry.
47 Physical and Chemical Changes, Solution Easy
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Milk is an example of
48 Physical and Chemical Changes, Solution Easy
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Which of these is not a colloid
49 Physical and Chemical Changes, Solution Easy
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Which type of colloidal system is expressed in the fog
50 Physical and Chemical Changes, Solution Easy
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If an unsaturated sugar solution is prepared by mixing 100 grams of sugar with half litre of water, which of the following physical quantities will not change?