placeholder image to represent content

Chapter 7 Review in class

Quiz by Diana

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
5 questions
Show answers
  • Q1
    In the chemical equation: Baking soda + Vinegar ----------> Carbon Dioxide + white solid What are the Reactants?
    Baking Soda
    Baking Soda and Vinegar
    Carbon Dioxide and white solid
    produces
    30s
  • Q2
    In the chemical equation: Baking soda + Vinegar ----------> Carbon Dioxide + white solid What are the Products?
    Carbon Dioxide and white solid
    Carbon Dioxide
    Produces
    Baking Soda and Vinegar
    30s
  • Q3
    An endothermic chemical reaction _____________________
    absords heat - the substances decrease in temperature
    absorbs heat - the substances increase in temperature
    releases heat - the substances increase in temperature
    30s
  • Q4
    An exothermic reaction ____________________
    absords heat - the substances decrease in temperature
    releases heat - the substances increase in temperature
    absorbs heat - the substances increase in temperature
    30s
  • Q5
    A chemical formula for a compound tells us __________
    all of the answers
    the specific number of atoms in each molecule of the compound
    the elements that are in the compound
    30s

Teachers give this quiz to your class