80. Solving a chemistry problem
Seller: Derkach
Price: 1.17 USD
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Product description
- What pH value will a pH meter show for a solution containing 0.01 mol of HCl and K2SO4 in 1 liter of solution? (It must be taken into account that the pH meter shows the activity of hydrogen ions!) (Ans. 1.97)
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.