Assignment #25 - CH 101 Fall 2007

Assignment #25 - CH 101 Fall 2007 - Assignment #25 - CH 101...

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Assignment #25 - CH 101 Fall 2007 http://www.webassign.net/v4cgijtchang@ncsu/student.pl?m=2007 ... 1 of 4 12/9/2007 5:41 PM 1. --/1.5 points No Response | Show Details Notes 2. --/1.5 points No Response | Show Details Notes 3. --/1.5 points No Response | Show Details Notes WebAssign.net Sunday, December 9, 2007 05:41 PM EST Logged in as jtchang@ncsu. Logout Home | My Assignments | Grades | Communication | Calendar Guide | Help | My Options Home > My Assignments > Assignment #25 - CH 101 Fall 2007 (Homework) CHANG JAY T CH 101, section 007, Fall 2007 Instructor: Greg Neyhart North Carolina State University About this Assignment Due: Friday, December 7, 2007 11:59 PM EST Current Score: 0 out of 15 Question Score Submissions Made: 0 out of 3 Submission Options Description pH, Reaction Types, and Organic Molecules What is the pH of a 1.65 x 10 -5 M solution of HCl? Report your answer to two places past the decimal point. (No Response) 4.78 What is the pH of a 8.55 x 10 -5 M solution of NaOH? Report your answer to two places past the decimal point. (No Response) 9.93 Indicate whether each of the following four solutions is acidic (a), basic (b), or neutral (n). Your answer should be a four letter "word" consisting of the letters a, b and n, with no commas or spaces. For example, the "word" aanb would be used to
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This note was uploaded on 04/14/2010 for the course CH Ch101 taught by Professor Bigham during the Fall '08 term at N.C. State.

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Assignment #25 - CH 101 Fall 2007 - Assignment #25 - CH 101...

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