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Author Question: A 2.1 L sample of a 0.23 M NaOH solution is mixed with 1.9 L of a 0.021 M KOH solution. What is the ... (Read 67 times)

olsonmanny@gmail.com

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on: Nov 5, 2023

Question 1

A 1.5 L sample of a 0.44 M HBr solution is mixed with 2.2 L of a 0.080 M HClO4 solution. What is the pH of the mixture?
◦ 0.28
◦ 0.36
◦ 1.45
◦ 0.73
◦ 0.65

Question 2

A 2.1 L sample of a 0.23 M NaOH solution is mixed with 1.9 L of a 0.021 M KOH solution. What is the pH of the mixture?
◦ 13.40
◦ 13.12
◦ 11.68
◦ 12.84
◦ 13.04
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Marked as best answer by olsonmanny@gmail.com on Nov 5, 2023

fowlerhop@rocketmail.com

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Reply #1 on: Nov 5, 2023
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olsonmanny@gmail.com

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Reply 2 on: Nov 5, 2023
Excellent

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Reply 3 on: Yesterday
Wow, this really help

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