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Question
State the effect of an endothermic reaction.
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Solution
Carbon dioxide present in the atmosphere is trapped by infrared radiations, gives rise to temperature which is exothermic reaction.
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MULTIPLE CHOICE QUESTIONS
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- Exothermic reactions
- Endothermic reactions
- None of these
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Complete the statement by filling in the blank with the correct word:
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endothermic reaction
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While preparing dilute sulphuric acid from concentrated sulphuric acid in the laboratory, the concentrated sulphuric acid is added slowly to water with constant stirring.
Give scientific reason.
While preparing dilute sulphuric acid from concentrated sulphuric acid in the laboratory, the concentrated sulphuric acid is added slowly to water with constant stirring.
