Create a model, diagram, or digital simulation to describe conservation of mass in a chemical reaction and explain the resulting differences between products and reactants.
Track each student's skills and progress in your Mastery dashboards
Loading...
Loading...
Give this quiz to my class
Q 1/2
Score 0
In which type of chemical reaction does a more active metal replace a less active metal?
30
single replacement
synthesis
decomposition
combustion
Q 2/2
Score 0
A student carefully strikes a match and it ignites. What is the purpose of striking (moving quickly) the match?
30
to add another reactant
to provide a reactant
to soften the match
to provide activation energy
2 questions
Q.
In which type of chemical reaction does a more active metal replace a less active metal?
1
30 sec
MI.8.6
Q.
A student carefully strikes a match and it ignites. What is the purpose of striking (moving quickly) the match?
