Plz hep
to calculate the density of a substance divide its mass by its weight.
true or false

Density=mass divided by volume so false. hope this helped :)

1.from liquid state to gaseous state is evaporation 3.solid to liquid is melting 5. solid to gaseous state is sublimation 6. gas to solid state is decomposition 7. a change of state is known as the states of matters

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid