Question

Suppose a piece of silver jewelry contains 6.25×1022 of silver ().

How many dozens of silver atoms are in the piece of jewelry?

Answer 1

To determine the number of dozens of silver atoms in the piece of jewelry, we need to know the number of atoms in one dozen. A dozen is equal to 12 items.

Given that the jewelry contains 6.25×10^22 silver atoms, we can calculate the number of dozens by dividing the total number of atoms by 12:

Number of dozens = (6.25×10^22) / 12

Let's calculate it:

Number of dozens = 5.208×10^21 dozens

Therefore, there are approximately 5.208×10^21 dozens of silver atoms in the piece of jewelry.