How is the density of an object calculated? Dividing the object’s volume by its mass
Multiplying the object’s mass and volume
Multiplying the object’s volume and weight
Dividing the object’s mass by its volume

4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound