A 100 mL solution of NH4OH 0.8 M is added into 100 mL HCL 0.8 M. If Kb NH4OH = 10-5 , the solution produced has pH of . . .
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Pertanyaan
A 100 mL solution of NH4OH 0.8 M is added into 100 mL HCL 0.8 M. If Kb NH4OH = 10-5 , the solution produced has pH of . . .
1 Jawaban
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1. Jawaban antoniusm
The ph's produced (NH4CL) is 5 - log 2