Chemical Reactions Quiz
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is a characteristic of an exothermic reaction?

  • Release of heat (correct)
  • Increase in entropy
  • Formation of a precipitate
  • Consumption of heat

    • What is the function of a catalyst in a chemical reaction?

  • Speeds up the reaction without being consumed (correct)
  • Increases the activation energy
  • Changes the products of the reaction
  • Decreases the reaction rate

    • What type of chemical reaction involves the transfer of electrons from one substance to another?

  • Oxidation-reduction reaction (correct)
  • Combustion reaction
  • Decomposition reaction
  • Synthesis reaction

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser