what is the density of an objects whose mass is 500 grams and displacs 250 ml of water?

To calculate the density of an object, you need to divide its mass by its volume. In this case, the mass of the object is given as 500 grams, and it displaces 250 mL of water.

Step 1: Convert the volume from milliliters to liters.
Since 1 liter is equal to 1000 milliliters, we need to divide 250 mL by 1000 to get the volume in liters:
250 mL ÷ 1000 = 0.25 liters

Step 2: Divide the mass by the volume.
Density = Mass ÷ Volume
Density = 500 grams ÷ 0.25 liters

Step 3: Calculate the density.
Density = 2000 grams/liter

Therefore, the density of the object is 2000 grams per liter.

density = mass/volume

density = 500 / 250
density = 2 g/mL