114. Solving a chemistry problem
Seller: Derkach
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Product description
Calculate the pH of a 0.05M NH4OH solution (KNH4OH=1.74*10-5), to 1 dm3 of which was added 0.1 mole of NH4Cl.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.