How many atoms are there in 144g of sucrose, C12H22O11 or sugar molecules?

2.53*10²³ atoms

Explanation:

To solve this, convert grams to moles and moles to atoms.

To convert grams to moles, use the molar mass of C₁₂H₂₂O₁₁ (342.296 g/mol). Divide the mass by the molar mass to get moles. Moles = 0.4207

To convert moles to atoms, use Avogadro's number (6.022*10²³ atoms/mol). Multiply moles by Avogadro's number to get atoms. Atoms = 2.53*10²³