17. Solution to Chemistry Problem
Seller: Derkach
Price: 1.19 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- Calculate the pH of a NaHCO3 solution with a concentration of C1/z 0.25 mol/dm3. pKa1=6.35 pKa2=10.34
Additional information
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 :)