Calculate the number of atoms in 13.2 mol copper.
13.2 * Avogadro's number = _____
To calculate the number of atoms in a given amount of a substance, you can use Avogadro's number, which is 6.022 x 10^23 atoms per mole.
To find the number of atoms in 13.2 mol of copper, you can multiply the number of moles by Avogadro's number.
Number of atoms = Number of moles x Avogadro's number
Number of atoms = 13.2 mol x 6.022 x 10^23 atoms/mol
Calculating this, we get:
Number of atoms = 79.5264 x 10^23 atoms
Therefore, there are approximately 79.53 x 10^23 atoms in 13.2 mol of copper.
To calculate the number of atoms in a given amount of substance, we can use Avogadro's number, which is 6.022 x 10^23 atoms/mol.
Given that we have 13.2 mol of copper, we can use this formula:
Number of atoms = Number of moles * Avogadro's number
Number of atoms = 13.2 mol * 6.022 x 10^23 atoms/mol
Number of atoms = 7.938 x 10^24 atoms (approximately)
Therefore, there are approximately 7.938 x 10^24 atoms in 13.2 mol of copper.