Answer:
The answer is 19.05 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
volume of gold = 0.987 ml
density = 19.3 g/mL
We have
mass = 19.3 × 0.987 = 19.0491
We have the final answer as
19.05 g
Hope this helps you
