Standard Sugar Solutions/ Mass of Sugar/ Voume of Solution/ Specific Gravity #1

Question

Standard Sugar Solutions/ Mass of Sugar/ Voume of Solution/ Specific Gravity

#1 / 18.00g / 500.0mL / 1.014

#2 / 36.00g / 500.0mL / 1.028

#3 / 53.00g / 500.0mL / 1.042

Part B: Specific gravity of soft/sports drinks:

Solution / Specific Gravity

Coke / 1.049

Gatorade / 1.024

5. Using the information (Sugar content and Serving Size) on the nutrition label of each drink, determine the concentration of sugar in each drink. Show your calculations.

6.Calculate the absolute errors of measured sugar concentrations by using the values determined in the previous problem as reference values

PLEASE HELP!

Explanation / Answer

5. Here is the formula to find the concentration

Concentration = no. of moles / volume in liters

no. of moles = mass taken/ molar mass

molar mass of sugar = 342.3g/mol

Please provide the serving size and sugar content of the soft/sports drink to get the exact numerical values.

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