A32. Solution to Chemistry Problem #11050
Sold <10
0 000 X
There are no such quantities in stock
By clicking the button, you agree to
terms for buyers
Secure deal
Instant delivery
Product description
The herbicide, cotoran, was extracted from 100.00 ml of wastewater with chloroform. The extract was evaporated, transferred to a cuvette and titrated at 290 nm with an acetic acid solution of HClO4 T(HClO4/cotoran) = 0.0003000 g/ml. Calculate the concentration of mg/l cotoran in water based on the following results:
Option 2
Optical density of the solution after adding HClO4
0.0 ml 0.4 ml 0.8 1.2 1.6 2.0 2.4 2.8
0.345 0.290 0.240 0.190 0.140 0.095 0.070 0.050 0.040 0.030 0.020
Option 2
Optical density of the solution after adding HClO4
0.0 ml 0.4 ml 0.8 1.2 1.6 2.0 2.4 2.8
0.345 0.290 0.240 0.190 0.140 0.095 0.070 0.050 0.040 0.030 0.020
Main features
- Content type File
- Content description 15,16 kB
- Updated on the site 21.09.2024
Additional description
If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)
Reviews
No reviews yet
0 000 X
There are no such quantities in stock
By clicking the button, you agree to
terms for buyers
A32. Solution to Chemistry Problem #11050
1
Sold <10
0 000 X
Secure deal
Instant delivery
You viewed
All images, logos, and names of games, programs, and other products used are taken from public sources and are for informational purposes only. All trademarks, logos, names, and other intellectual property belong to their respective owners. Use of such images on the website does not imply any affiliation or connection with the copyright holders.