1. Find the Molar Mass of Sucrose (C₁₂H₂₂O₁₁)

* Carbon (C): 12.01 g/mol * 12 = 144.12 g/mol

* Hydrogen (H): 1.01 g/mol * 22 = 22.22 g/mol

* Oxygen (O): 16.00 g/mol * 11 = 176.00 g/mol

Total molar mass of sucrose: 144.12 + 22.22 + 176.00 = 342.34 g/mol

2. Use the Formula:

* Mass (g) = Moles (mol) * Molar Mass (g/mol)

3. Plug in the Values:

* Mass = 0.0287 mol * 342.34 g/mol

4. Calculate the Mass:

* Mass = 9.83 g

Therefore, the mass of 0.0287 mol of sucrose is 9.83 grams.