A 50.0-mL volume of 0.15 mol L¹ HBr is titrated with 0.25 mol L KOH. Calculate the pH after the addition of 15.0 mL of KOH. Express your answer numerically. 5.0-mL. volume of 0.200 mol L NH, (K₁ = 1.8 x 105) is titrated with 0.500 mol L-¹ HNO3. Calculate the pH after the addition of 28.0 mL of HNOS. press your answer nerically. urm Tie 550 m): 0.355mrot 0.350 mol L¹ CH₂COOH (K, 1.8 x 10 ) is titrated with 0.400 mol L-¹ NaOH. Calculate the pH after the addition of 33.0 mL of NaOH.

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A 50.0-mL volume of 0.15 mol L¹ HBr is titrated with 0.25 mol L-¹ KOH. Calculate the pH after the addition of 15.0 mL of KOH.
-1
Express your answer numerically.
A 75.0-ml volume of 0.200 mol L NH, (K 1.8 x 10-5) is titrated with 0.500 mol L¹ HNO3. Calculate the pH after the addition of 28.0 mL of HNOs
Express your answer nerically.
urm
Pric
A 550 m): 0.35mrót 0.350 mol L¹ CH₂COOH (K, 1.8 x 10 ) is titrated with 0.400 mol L¹ NaOH. Calculate the pH after the addition of 33.0 mL of NaOH.
Express your answer numerically.
Transcribed Image Text:A 50.0-mL volume of 0.15 mol L¹ HBr is titrated with 0.25 mol L-¹ KOH. Calculate the pH after the addition of 15.0 mL of KOH. -1 Express your answer numerically. A 75.0-ml volume of 0.200 mol L NH, (K 1.8 x 10-5) is titrated with 0.500 mol L¹ HNO3. Calculate the pH after the addition of 28.0 mL of HNOs Express your answer nerically. urm Pric A 550 m): 0.35mrót 0.350 mol L¹ CH₂COOH (K, 1.8 x 10 ) is titrated with 0.400 mol L¹ NaOH. Calculate the pH after the addition of 33.0 mL of NaOH. Express your answer numerically.
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