Saturday
December 20, 2014

Homework Help: chemistry

Posted by alex on Thursday, May 9, 2013 at 9:36am.

a)Calculate the pH of a solution of 0.75 M HNO3, which is a strong acid.
b)Calculate the pH of a 1.0 L aqueous solution made from 0.80 mol CH3COOH and 0.20 mol
KCH3COO (Ka = 1.8 x 10^-5).

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - A. Strong Base 1.) What is the concentration of a solution of KOH ...
Chemistry, #4 - Calculate the concentration of an aqueous HNO3 solution that has...
CHEMISTRY - HOW CAN U TELL IF HNO3 +KNO3 IS A BUFFER SOLUTION A buffer solution ...
Chemistry 12 - 9. According to Arrhenius, which of the following groups contain...
Chemistry - Measuring the conductivity of an aqueous solution in which 0.0200 ...
chemistry - The density of 19.0% by mass of nitric acid, HNO3 is 1.11 g cm-3. ...
Chemistry - This is a question I am presently doing right now which I found in ...
Chemistry - This is a question I am presently doing right now which I found in ...
Chemistry 12 - 15. The concentration of hydroxide ions in a solution of nitric ...
chemistry - The mole fraction of acetic acid (CH3COOH) in an aqueous solution is...

Search
Members