High School

A student added 9 drops of water to 8 drops of 98.5 µm green dye. What is the concentration (µm) of the diluted dye solution?

Answer :

Final answer:

The concentration of the diluted dye solution is approximately 45.76 µm.

Explanation:

To calculate the concentration of the diluted dye solution, we can use the dilution formula:

C1V1 = C2V2

Where:

  • C1 = concentration of the original solution
  • V1 = volume of the original solution
  • C2 = concentration of the diluted solution
  • V2 = volume of the diluted solution

In this case, we know that the original solution has a concentration of 98.5 µm and the volume is 8 drops. The diluted solution has a volume of 9 + 8 = 17 drops. By substituting these values into the formula, we can find the concentration of the diluted solution:

C1V1 = C2V2

(98.5 µm)(8 drops) = C2(17 drops)

After calculating this equation, we find that the concentration of the diluted dye solution is approximately 45.76 µm.

Learn more about concentration here:

https://brainly.com/question/31665413

#SPJ11