Question
An oral rehydration fluid contains $13.5$ g glucose, $\mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}$, per liter of solution. What is the molarity of glucose in this solution?
Step 1
The molar mass of glucose is: C: 6 atoms × 12.01 g/mol = 72.06 g/mol H: 12 atoms × 1.01 g/mol = 12.12 g/mol O: 6 atoms × 16.00 g/mol = 96.00 g/mol Total molar mass = 72.06 + 12.12 + 96.00 = 180.18 g/mol Show more…
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