hydrogen and hydroxyl ions. What is its pH?

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If 0.561 g of KOH is dissolved in water to give 200 mL of solution at 298 K. Calculate the concentrations of potassium, hydrogen and hydroxyl ions. What is its pH?
24
Nov
If 0.561 g of KOH is dissolved in water to give 200 mL of solution at 298 K. Calculate the concentrations of potassium, hydrogen and hydroxyl ions. What is its pH? hydrogen and hydroxyl ions. What is its pH? If 0.561 g of KOH is dissolved in water to give 200 mL of solution at [...]
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