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General Science Chemistry

Physical and Chemical Changes, Solution

24 questions

English हिन्दी
24 questions
1 Physical and Chemical Changes, Solution Easy
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An example of physical change
2 Physical and Chemical Changes, Solution Easy
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Change of water into the vapour is called
3 Physical and Chemical Changes, Solution Easy
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Which of the following is an example of chemical change
4 Physical and Chemical Changes, Solution Easy
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What form of energy is produced in the decomposition of water?
5 Physical and Chemical Changes, Solution Easy
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Pasteurization is a process by which
6 Physical and Chemical Changes, Solution Easy
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Pasteurization is related to
7 Physical and Chemical Changes, Solution Easy
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Which of the following is NOT correctly matched?
8 Physical and Chemical Changes, Solution Easy
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Phosphatase test is used for the analysis of
9 Physical and Chemical Changes, Solution Easy
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Because of impurities the boiling point of a liquid
10 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.