Question

Using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 M solution of 100 mL from C12H22O11

Answer 1

`\boxed{\text{3.4 g}}`

Step-by-step explanation:

Step 1. Calculate the moles of C₁₂H₂₂O₁₁

`\text{n = 0.100 L} * \frac{\text{1.0 mol}}{\text{1 L}}=\text{0.100 mol}`

Step 2. Calculate the mass of C₁₂H₂₂O₁₁

`\text{m = 0.100 mol} * \frac{\text{342.30 g}}{\text{1 mol}} = \text{3.4 g}\\\\\text{The mass of sucrose needed is }\boxed{\textbf{3.4 g}}`