Final answer:
The concentration of the sucrose solution is calculated as 467476 ppm by using the mass of sucrose and the total mass of the solution and then multiplying by a factor of one million.
Step-by-step explanation:
The concentration in ppm (parts per million) of a sucrose solution is calculated by comparing the mass of the solute (sucrose) to the mass of the solution and then multiplying by a factor of one million. Based on the question, we have 9.63 grams of sucrose and the total mass of the solution is 20.6 grams.
To calculate the concentration in ppm, you can use the formula:
ppm = (mass of solute / mass of solution) × 1,000,000
Plugging in the given values:
ppm = (9.63 g sucrose / 20.6 g solution) × 1,000,000
ppm = (0.4674757) × 1,000,000
ppm = 467476 ppm
The concentration of the sucrose solution is 467476 ppm.