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How will you indicate the following effect in a chemical equation? Exothermic reaction

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Question

How will you indicate the following effect in a chemical equation?

Exothermic reaction

Very Short Answer
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Solution

An exothermic reaction is indicated by writing “+Heat” or “+Heat energy” or “+Energy” on the products side of an equation. For example:

\[\ce{CH4 + 2O2 -> CO2 + 2H2O + Heat}\]

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Chapter 1: Chemical Reactions and Equations - Exercise 1 [Page 28]

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Lakhmir Singh Chemistry Part 2 [English] Class 10
Chapter 1 Chemical Reactions and Equations
Exercise 1 | Q 9. (b) | Page 28

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