Question

A chemist must dilute of aqueous potassium iodide solution until the concentration falls to . He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Round your answer to significant digits.

Answer 1

The answer is "
`0.157\ L`"

Step-by-step explanation:

Please find the complete question in the attached file.

`M_1=13.5\ M\\\\V_1=58.0\ ml\\\\M_2=5.00\ M\\\\`

Using formula:

`M_1V_1=M_2V_2\\\\V_2 = ((M_1V_1))/(M_2)\\\\`

`= ((13.5 * 58.0))/(5.0)\\\\= 156.6 \ ml\\\\`

`= (156.6)/(1000)\ L\\\\ =0.157\ L\\\\`