Start learning →

Indian Navy Pilot Chemical Reactions and Equations — practice questions

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

Practise Chemical Reactions and Equations with Quill →

Chemical Reactions and Equations questions and exercises with answers

Showing questions 1–1 of 1.

In Fe + CuSO₄ → FeSO₄ + Cu, what kind of reaction is this?Read the answer and worked solution →

Worked practice questions

In Fe + CuSO₄ → FeSO₄ + Cu, what kind of reaction is this?

  1. decomposition
  2. doubledisplacement
  3. combination
  4. displacement
Show answer and solution

Correct answer: D. displacement

Iron displaces copper from copper sulfate solution because iron is more reactive than copper.

Open this question →

How to practise

  1. Choose a Chemical Reactions and Equations question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

More Science topics

Carbon and its CompoundsAcids, Bases and SaltsAcids Bases SaltsElectricityLight - Reflection and RefractionMetals and Non-metalsMetals & Non-metalsC10humaneye