2
AssignmentMultiple Select

Lab: Physical and Chemical Changes

Question 2 • CHS Chemistry A

How did the experiement with boiling water compare with the experiment in which magnesium was added to hydrochloric acid?

Answer
A
Both resulted in gas formation.
B
Both resulted in temperature change.
C
Both involved chemical change.
D
Both involved physical change.
E
One involved chemical change while the other involved physical change.
How did the experiement with boiling water…