1.) Calculate the pH of a solution that is prepared by taking 20.0 mL of 0.100M...

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1.) Calculate the pH of a solution that is prepared by taking 20.0 mL of 0.100M...

1.) Calculate the pH of a solution that is prepared by taking 20.0 mL of 0.100M NH₃ (a weak base) and diluting it with 180.0 mL of water at 25 degrees C. (K_b of NH₃ = 1.8 *10^-5

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Answer 1

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20.0 mLx0.100M 20.0 mLx0.100M =00100 M Concentration of NH3 = (20.0+180.0) mL 200.0 mL ICE table: NH3 + H2O + NH + OH- I(M):

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