Thursday
December 18, 2014

Homework Help: Chemistry

Posted by LT on Tuesday, April 15, 2008 at 12:29am.

Enough water is added to 0.35 g of benzoic acid to make 1000 mL of solution. What is the pH?
Ionization Constant for Benzoic Acid Ka = 6.5 × 10–5
Molar Mass Benzoic Acid 122. g·mol–1
(A) 1.9 (B) 2.6 (C) 3.4 (D) 4.2

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - A 0.25 mol/L solution of benzoic acid, KC7H5O2 and antiseptic also ...
chemistry - Benzoic Acid (HC6H5OO, 122.0 g/mol) has a Ka = 6.3 x 10-5. What is ...
Chemistry - You have 150 ml of a solution of benzoic acid in water estimated to ...
Chemistry - You have 150 ml of a solution of benzoic acid in water estimated to ...
ap chemistry - What is the concentration of H+ ions in a buffer solution ...
organic chemistry - breifly describe how you would separate a mixture of sand ...
Chemistry - Benzoic acid (C6H5COOH)is a monoprotic weak acid with Ka=6.30*10^-5...
biochemistry - The pH of 0.02M solution of a weak acid was measured at 7.6. What...
Chemistry III - Assume you dissolve 0.240 g of the weak acid benzoic acid, ...
Organic Chemistry - Extraction - You have 100 mL of a solution of benzoic acid ...

Search
Members