Final answer:
To determine the concentration of sugar in a solution, various methods can be used depending on the information provided, such as percent by mass for a mixture of solute and solvent, or molarity when given moles of solute and volume of the solution.
Step-by-step explanation:
To find the concentration of sugar in the solution in the tank after 51 minutes without additional context is challenging; however, the concentration of a solute in a solution can generally be expressed in many ways, including molarity, percent by mass, or moles of solute per volume of solution.
For example, if you are given a sample problem stating: 'A solution is made by dissolving 1.00 g of sucrose (C12H22O11) in 100.0 g of liquid water', the percent by mass of the sugar in the solution can be calculated. The result would be obtained by taking the mass of the solute and dividing it by the total mass of the solution, then multiplying by 100%.
Using another example, if a problem states: 'A 355-mL soft drink sample contains 0.133 mol of sucrose (table sugar)', the molar concentration can be found by dividing the number of moles of sucrose by the total volume of the solution in liters.