Given the molar mass of fructose = 180.16g/mol, what mass of fructose is required to prepare 2 litres of 0.5M solution ?
Question
Given the molar mass of fructose = 180.16 g/mol, what mass of fructose is required to prepare 2 litres of 0.5M solution?
Solution
To solve this problem, we need to use the formula for molarity which is:
Molarity (M) = moles of solute / volume of solution in liters
We know the molarity (0.5M) and the volume of the solution (2L), so we can rearrange the formula to solve for moles of solute:
Moles of solute = Molarity * Volume
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