Total # Posts: 123
The weak base-conjugate acid buffer used in this laboratory consists of a weak base ammonia, NH3, and its conjugate acid ammonium chloride, NH4Cl. If the NH3 concentration is 0.05 M and the NH4Cl concentration is 0.05 M, what is the pH of the buffer? Kb for NH3 is 1.8*10^-5
March 18, 2010
Principles of Accounting
I want to know if I am on the right track to completing this assignment,accounting is very hard for me to understand.This is textbook assignment chapter 5 p26a.journalizing transactions supplier/retail business.(principles of accounting by meg pollard)the course name is ACC ...
January 21, 2010
You are assigned the duty of ensuring the availability of 100,000 yen for the payment that is scheduled for next month. Considering that, your company possesses only U.S. dollars, identify the spot and forward exchange rates. What are the factors that affect your decision of ...
November 6, 2008
does anyone know the 6 main classes of animals please help
November 2, 2008
Consider the following scenario: Your company sells its products in many different countries. The Director of Exporting and Trade has decided to take on a number of interns over the summer to help the company communicate with its outlets within the various foreign ...
October 31, 2008
Read the following sentences, and focus on the grammar area specified in the left column. Then, complete Appendix H by selecting the correct sentence (a or b) for each number and providing an explanation of why you made that choice.
September 26, 2008
Just wondering if this sentence makes sense it sound weird to me for some reason. 2. Due to her extreme fear of public speaking, it was with much apprehension that she took the stage.
April 9, 2008
Quick French Q
If I wanted to say, "I went to Red Robin" in French, would it be "Je suis allé AU Red Robin" or "Je suis allé A Red Robin?" Merci Thank you for using the Jiskha Homework Help Forum. First of all, if you are female it would be "...
June 20, 2007