TRICKY: How many copper atom are in 5.6 moles of Cu_(2)O_(3)

To find the number of copper atoms in 5.6 moles of , we need to follow these steps:1. Determine the molar mass of .2. Calculate the number of moles of copper atoms in 5.6 moles of .3. Convert the number of moles of copper atoms to the number of copper atoms.Step 1: Determine the molar mass of .The molar mass of is calculated by adding the molar masses of copper (Cu) and oxygen (O) based on their respective quantities in the compound.Molar mass of Cu = 63.55 g/molMolar mass of O = 16.00 g/molMolar mass of = (2 × 63.55 g/mol) + (3 × 16.00 g/mol) = 143.10 g/molStep 2: Calculate the number of moles of copper atoms in 5.6 moles of .Since there are 2 copper atoms in each molecule of , we can multiply the number of moles of by 2 to get the number of moles of copper atoms.Number of moles of copper atoms = 5.6 moles of × 2 = 11.2 moles of copper atomsStep 3: Convert the number of moles of copper atoms to the number of copper atoms.To convert the number of moles of copper atoms to the number of copper atoms, we multiply the number of moles by Avogadro's number (6.022 × 10^23 atoms/mol).Number of copper atoms = 11.2 moles of copper atoms × (6.022 × 10^23 atoms/mol) = 6.75 × 10^24 copper atomsTherefore, there are approximately 6.75 × 10^24 copper atoms in 5.6 moles of .