74. Solving a chemistry problem

  • USD
    • RUB
    • USD
    • EUR
Affiliates: 0,01 $how to earn
i agree with "Terms for Customers"
Uploaded: 15.11.2022
Content: 2.rar 13,23 kB

Product description


2. Acetone, NH4CNS solution and water were added to 1 ml of solution containing Fe(III) up to 100 ml. Colorimetry was carried out in a cuvette 2 cm long. At 480 nm, the optical density of the colored solution was 0.75, and the molar light absorption coefficient was 1400. Calculate the concentration of Fe(III) in the analyzed solution.

Additional information

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.

Feedback

0
Period
1 month 3 months 12 months
0 0 0
0 0 0
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)

This website uses cookies to provide a more effective user experience. See our Cookie policy for details.