Answer:
The answer is 22 g
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
mass = Density × volume
From the question
density = 11 g/cm³
volume = final volume of water - initial volume of water
volume = 4 - 2 = 2 mL
But 1 mL = 1 cm³
2 mL = 2 cm³
volume = 2 cm³
The mass of the marble is
mass = 11 × 2
We have the final answer as
22 g
Hope this helps you
