If 298 mL of 0.575 M CuCl2 is diluted into 750 mL, what is the concentration of new solution?

Explanation:

To find the concentration of new solution we use the formula

where

C1 is the concentration of the stock solution

V1 is the volume is the volume of the stock solution

C_2 is the concentration of the diluted solution

V2 is the volume of the diluted solution

Since we are finding the the concentration of new solution

From the question

C1 = 0.575 M

V1 = 298 mL

V2 = 750 mL

We have

We have the final answer as

Hope this helps you

indium, and thallium have three electrons i think

you need to have a picture of the atom that way we can answer it