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Indian Navy SSR Chemical Reactions and Equations — practice questions

Explore 1 free Chemical Reactions and Equations questions in Indian Navy SSR Chemistry. Open each question or exercise to read its content, reference answers and available explanation.

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Chemical Reactions and Equations questions and exercises with answers

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CaCO₃ → CaO + CO₂ is an example of which type of reaction?Read the answer and worked solution →

Worked practice questions

CaCO₃ → CaO + CO₂ is an example of which type of reaction?

  1. doubledisplacement
  2. decomposition
  3. combination
  4. displacement
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Correct answer: B. decomposition

A single reactant breaks into two products. This is a decomposition reaction.

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