Which of the following would not be considered a chemical property?
A) the temperature at which a liquid will boil
B) light sensitivity
C) whether a metal will rust or not
D) whether a material will dissolve in acid or not
E) the tendency of a material to explode
Question 2
Which of the following is an example of a physical change?
A) water boiling and being converted into steam
B) water being electrolyzed and being converted in hydrogen and oxygen
C) iron metal reacting with oxygen to form rust
D) a candy bar being digested by a student
E) charcoal being converted into ash