Question

Explain what is meant by an exothermic reaction and write balanced equation for any two exothermic changes

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Answer 1

`\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \red{ \underline{ \large \orange{\tt{ ꧁ A \: N\: S \: W \: E \: R ꧂}}}}`

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`\large{ \red{\tt{E\:X \: O \: T \: H \: E \: R \: M \: I \: C \: \: R \: E \: A \: C \: T\: I \: O \: N}} : }`

☃ The chemical reaction in which heat is released to the surroundings is called exothermic reaction. The amount of heat energy released is written along with products. This indicates that heat is given out.

`\pink{ \text{Any \: two \: balanced \: equation \: for \: Exothermic \: changes}} :`

• C + O₂ ⇾ CO₂ + Heat
• CaO + H₂O ⇾ Ca ( OH )₂ + Heat

ツ Hope I helped! ♡

☂ Have a wonderful day / night ! ☄

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