128. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
Calculate the pH of 0.1 M C6H5COOH. (pKk-you \u003d 4.20)
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.