Question

the weight of gold jewelry can vary depending on the style, size, and the type of gold its made from. a 5.0 g nugget of pure gold has a density of 19.3 g/cm³. your friend purchased for you a bracelet made of 3 grams of pure gold.
density = $\frac{mass}{volume}$
what is the density of the bracelet?
19.3 g/cm³
1.66 g/cm³
20.5 g/cm³
0.60 g/cm³

Explanation:

Step1: Recall density property of pure substances

Density of a pure substance is constant regardless of its mass or size. Since the bracelet is made of pure gold and a nugget of pure gold has a density of 19.3 g/cm³, the density of the bracelet (also pure gold) will be the same.

Answer:

19.3 g/cm³