Mastering Metals
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Questions and Answers

Which of the following is the correct definition of metal?

  • A substance that is soft, brittle, and conducts electricity
  • A substance that is hard, brittle, and non-conductive
  • A substance that is hard, malleable, and conducts electricity (correct)
  • A substance that is soft, malleable, and non-conductive
  • Which of the following is an example of a metal?

  • Plastic
  • Glass
  • Iron (correct)
  • Wood
  • Which of the following is taught in Class 10 CBSE?

  • Physics
  • Geography
  • Biology
  • Chemistry (correct)
  • Which of the following is an example of a non-metal?

    <p>Oxygen</p> Signup and view all the answers

    Which of the following is an example of an ionic compound?

    <p>Sodium chloride</p> Signup and view all the answers

    What happens when a metal reacts with water?

    <p>It undergoes corrosion</p> Signup and view all the answers

    Which of the following is an example of a metal?

    <p>Alloy</p> Signup and view all the answers

    Which of the following is an example of an ionic compound?

    <p>Glvanization</p> Signup and view all the answers

    What happens when a metal reacts with water?

    <p>Metal hydroxide and hydrogen gas are produced</p> Signup and view all the answers

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