Final answer:
To calculate the number of moles of sucrose in a given number of sucrose molecules, divide the given number of sucrose molecules by Avogadro's number.
Step-by-step explanation:
To calculate the number of moles of sucrose in a given number of sucrose molecules, you can use Avogadro's number. Avogadro's number is approximately 6.022 x 10^23, which represents the number of particles (atoms, ions, or molecules) in one mole of a substance.
So, first, you need to convert the given number of sucrose molecules to moles by dividing by Avogadro's number:
Number of moles of sucrose = (5.25 x 10^29 molecules) / (6.022 x 10^23 molecules/mol)
Calculating this equation will give you the number of moles of sucrose.