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Calculate the PH When 200

Question 40

Multiple Choice

Calculate the pH when 200.0 mL of a 1.00 M solution of H2A (Ka1 = 1.0 × 10-6, Ka2 = 1.0 × 10-10) is titrated with the following volumes of 1.00 M NaOH.100.0 mL of 1.00 M NaOH


A) 3.35
B) 8.00
C) 3.00
D) 6.00
E) none of these

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