A 1.5 m block of tungsten has a mass of 28 875 kg. Write down the equation that links density, mass and volume.

Explanation:

Density is an intensive property of any matter. Any given pure sample of a substance will have the same density value.

Density is the mass per unit volume of a compound;

  Mathematically;

    D =  

where M is the mass

          V is the volume

          D is the density

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error