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A chemist decides to prepare a buffer by adding 10.0 mL of 0.560 M NaOH to 50.0 mL of 0.140 M HClO. What is the pH of this buffer? 

(Ka(HClO) = 3.0 x 10-8)

(Please provide your answer rounded off to 2 decimal places.)

'n Chemikus besluit om 'n buffer voor te berei deur 10.0 mL van 0.560 M NaOH by 50.0 mL van 0.140 M HClO te voeg. Wat is die pH van hierdie buffer?

(Ka(HClO) = 3.0 x 10-8)

(Gee asb jou antwoord afgerond tot 2 desimale plekke.)

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