CH 101s - HW 12

CH 101s - HW 12 - 12/17/09 9:34 PM CH 101s - HW 12 Page 1...

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Unformatted text preview: 12/17/09 9:34 PM CH 101s - HW 12 Page 1 of 6 http://www.webassign.net/v4cgimhborges@ncsu/student.pl?y=20091218023320mhborges@ncsu651901998 Michelle Borges CH101, section 002, Fall 2009 Instructor: Ana Ison 1. 16/16 points 2/5 submissions Notes Web Assign CH 101s - HW 12 (Homework) Current Score : 92 / 100 Due : Monday, December 7, 2009 06:00 PM EST About this Assignment Extension Requests Question Points 1 2 3 4 5 6 7 16 9 16/22 4 35 0/2 12 Total 92/100 Description Title: Acids and Bases, Acid Strength, Acid-Base Reactions and pH & pKa The due date for this assignment is past. Your work can be viewed below, but no changes can be made. Give the conjugate base or acid in each case. Enter subscripts normally. For example, NH 4 1+ would be entered as NH41+ or, since spaces are ignored, as NH4 1+. The answers are case sensitive. acid conjugate base HClO ClO1- ClO1- NH 3 NH2 1- NH21- H 3 PO 4 H2PO4 1- H2PO41- 12/17/09 9:34 PM CH 101s - HW 12 Page 2 of 6 http://www.webassign.net/v4cgimhborges@ncsu/student.pl?y=20091218023320mhborges@ncsu651901998 2. 9/9 points 2/5 submissions Notes 3. 16/22 points 3/5 submissions Notes HSO 3 1- SO3 2- SO32- H2O H2O -or- HOH OH 1- HF HF F...
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CH 101s - HW 12 - 12/17/09 9:34 PM CH 101s - HW 12 Page 1...

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