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E M B I B E
TOGETHER WITH CHEMISTRY
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Chapter 2 - Chemical Changes and Reactions
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Self Evaluation Test
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Q 16
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MEDIUM
9th ICSE
IMPORTANT
Earn 100
Differentiate between Reversible and Irreversible reactions.
Important Questions on Chemical Changes and Reactions
EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY
>
Chapter 2 - Chemical Changes and Reactions
>
Self Evaluation Test
>
Q 16
Differentiate between Exothermic and Endothermic reactions.
EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY
>
Chapter 2 - Chemical Changes and Reactions
>
Self Evaluation Test
>
Q 17
Passing hydrogen to boiling sulphur lead to a chemical change. Justify the statement.
EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY
>
Chapter 2 - Chemical Changes and Reactions
>
Self Evaluation Test
>
Q 17
Electrolysis is a chemical change. Justify the statement.
