Chemistry Chapter 5 Quiz
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Questions and Answers

What is an example of an element?

  • Carbon (C) (correct)
  • Water ($H_2O$) (correct)
  • Salt (NaCl)
  • Sugar (C$_{12}$H$_{22}$O$_{11}$)

    • Which type of mixture contains substances that retain their individual properties?

  • Homogeneous mixture (correct)
  • Compound (correct)
  • Heterogeneous mixture (correct)
  • Mixture (correct)

    • What defines an allotrope?

  • Different mixtures of elements
  • Different physical forms of the same element (correct)
  • Different compounds formed by reactions
  • Different isotopes of an element

    • What is a saturated solution?

    <p>A solution containing the maximum amount of solute at a specific temperature</p> Signup and view all the answers

    Which of the following represents a physical change?

    <p>Melting ice</p> Signup and view all the answers

    Which one of the following is a characteristic of compounds?

    <p>They consist of two or more elements combined chemically.</p> Signup and view all the answers

    Which of these is a type of heterogeneous mixture?

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

    What happens in a supersaturated solution?

    <p>It contains more solute than it can normally hold.</p> Signup and view all the answers

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