placeholder image to represent content

Chemical Reactions Review

Quiz by Justin Tisdale

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

Correct quiz answers unlock more play!

New Quizalize solo game modes
25 questions
Show answers
  • Q1
    number in front of element or compound used to balance equation by multiplying
    coefficient
    30s
  • Q2
    The small number that is below and behind the element that tells the number of atoms
    subscript
    30s
  • Q3
    speeds up a chemical reaction by lowering the activation energy
    catalyst
    30s
  • Q4
    gets made in a chemical reaction
    product
    30s
  • Q5
    starting material in a chemical reaction
    reactant
    30s
  • Q6
    having one atom
    monatomic
    30s
  • Q7
    having 4 atoms
    tetratomic
    30s
  • Q8
    having 2 atoms
    diatomic
    30s
  • Q9
    states that mass is neither created or destroyed in chemical reaction [ # of atoms must be same before & after]
    law of conservation of mass
    30s
  • Q10
    Decomposition
    AB --> A + B (type of reaction)
    30s
  • Q11
    Combustion
    CxHy + O2 --> CO2 + H2O (type of reaction)
    30s
  • Q12
    Synthesis
    A + B --> AB (type of reaction)
    30s
  • Q13
    Double Replacement
    AB + CD --> AD + CB (type of reaction)
    30s
  • Q14
    Single Replacement
    AB + C --> CB + A (type of reaction)
    30s
  • Q15
    tetratomic elements
    P and As are this type of element
    30s

Teachers give this quiz to your class