Physical vs Chemical properties?

Question

Idenify each of the following as either phy or chem property:
a. It is virtually insoluble in water
b. It exists in several forms, e.g. diamond, graphite
c. It is a solid at 25 degrees celcuis and 1 atm
d. It reacts with oxygen to form carbon dioxide

THanks...

Answer 1

Physical properties are just that,
the physical characterisitics of the substance.
Chemical properties have to do with reactivity.
Now do your homework, and redo your reading.

Answer 2

a and d are chemical properties and b and c are physical properties.