Question:

13 You take 3mL of your unknown sample and 7mL water and mix

Last updated: 7/4/2023

13 You take 3mL of your unknown sample and 7mL water and mix

13 You take 3mL of your unknown sample and 7mL water and mix them together The diluted sample gives an absorbance of 0 432 What is the concentration of the initial unknown In other words what was the concentration of your ORIGINAL solution