Time (min)
Rate of
Diffusion for
1 Crystal
(mm/hr)
Rate of
Diffusion for
3 Crystals
(mm/hr)
Rate of
Diffusion for
6 Crystals
(mm/hr)
0-10
I
0-20
0-30
Rate (mm/h] = (diameter [mm] / time [min]) x 60 [min]
How to Measure

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.