Why is a piece of apple rotting a chemical change
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Answer: The volume of the gold is
The mass of gold is 19.3 g
The density of gold is
Explanation:
Density is defined as the mass contained per unit volume.
Given : Mass of gold = 19.3 grams
To calculate the volume of cube, we use the equation:
where,
V = volume of cube
a = edge of cube
Volume of gold =
Putting values in above equation, we get:
Putting in the values we get:
Thus density of gold will be