- 1 If 20 Ml Of 0 10 M Koh Is Added To 40 Ml Of 0 050 M Hcooh What Is The Ph Of The Mixed Solution At 25 C K For Hcooh 1 (13.64 KiB) Viewed 40 times
1. If 20 mL of 0.10 M KOH is added to 40 mL of 0.050 M HCOOH, what is the pH of the mixed solution at 25°C? K, for HCOOH
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1. If 20 mL of 0.10 M KOH is added to 40 mL of 0.050 M HCOOH, what is the pH of the mixed solution at 25°C? K, for HCOOH
1. If 20 mL of 0.10 M KOH is added to 40 mL of 0.050 M HCOOH, what is the pH of the mixed solution at 25°C? K, for HCOOH is 1.8 x 10 at 25°C. 2. If 20 mL of 0.10 M HCl is added to 50 mL of 0.050 M NaCN, what is the pH of the mixed solution at 25°C? K, for HCN is 6.2 x 10-¹0 at 25°C.
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