Answer:
Step-by-step explanation:
To determine the number of atoms in 6 moles of lead, we can use Avogadro's number, which is the number of atoms or molecules in one mole of a substance. Avogadro's number is approximately 6.022 x 10^23.
First, we need to determine the molar mass of lead. The atomic mass of lead is 207.2 g/mol, so the molar mass of lead is:
207.2 g/mol x 6 mol = 1243.2 g
Next, we can use the molar mass of lead to convert grams to atoms, as follows:
1243.2 g / 207.2 g/mol = 6 moles of lead
6 moles of lead x 6.022 x 10^23 atoms/mol = 3.6132 x 10^24 atoms of lead
Therefore, there are approximately 3.6132 x 10^24 atoms in 6 moles of lead.