Consider the titration of 140.0 mL of 0.100 M HClO4 by 0.250 M NaOH. Part 1...

Question

Question

Consider the titration of 140.0 mL of 0.100 M HClO₄ by 0.250 M NaOH.

Part 1
Calculate the pH after 30.0 mL of NaOH has been added.

Part 2
What volume of NaOH must be added so the pH = 7.00?

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science chemistry

Answer 1

Answer #1

Answer 2

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