For each of the following cases, decide whether the pH is less than 7, equal to 7, or greater than 7 (a) Equal volumes of 0 10 M acetic acid, CH 3 CO 2 H, and 0 10 M KOH are mixed (b) 25 mL of 0 015 M NH 3 is mixed with 25 mL of 0 015 M HCl (c) 150 mL of 0 20 M HNO 3 is mixed with 75 mL of 0 40 M N...

Case a Acetic acid CH3CO2H is a weak acid so it will dissociate to some extent in water to form acet ...

For each of the following cases, decide whether the pH is less than 7, equal to 7,

Question:

For each of the following cases, decide whether the pH is less than 7, equal to 7, or greater than 7.
(a) Equal volumes of 0.10 M acetic acid, CH₃CO₂H, and 0.10 M KOH are mixed.
(b) 25 mL of 0.015 M NH₃ is mixed with 25 mL of 0.015 M HCl.
(c) 150 mL of 0.20 M HNO₃ is mixed with 75 mL of 0.40 M NaOH.

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