Answer: 1.35 g/cm³
Step-by-step explanation:
Bulk density can be found with the following formula:
Bulk density = (Dry weight)/(Volume)
Let's calculate the dry weight:
Dry weight can be found with the following formula:
Dry weight = Total weight - Moisture weight
Since the sample has 10% moisture, the moisture weight is
10% of 600g, which is 60g. Therefore:
Dry weight = 600g - 60g = 540g
We are given that the volume is 400 cm³.
Plugging the values into the formula:
Bulk density = 540g/400cm³
Bulk density = 1.35 g/cm³
