An atom of copper has a mass of `1.0625 xx 10^(-22)`.
How many atoms of copper are there in 16 g?

Explanation

To find out how many atoms of copper are present in 16 grams, we can follow these steps:

### Step 1: Understand the mass of one atom
We know that the mass of one atom of copper is given as \( 1.0625 \times 10^{-22} \) grams.

### Step 2: Calculate the number of atoms in 1 gram
To find out how many atoms are in 1 gram of copper, we can use the formula:
\[
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