5/21/2012 standards: misc objectives: ● students will answer review questions and perform better...
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5/21/2012 Standards: MISC Objectives:● Students will answer review questions and perform better
on CST for ChemDO NOW: 1. Get a Zumdahl textbook for reference to answer questions 2. Answer as many questions as you can using the homework
directions below. HOMEWORK: 1. Questions for Ch 1-13
Answer all questions on your own sheet of paper. LabelChapter # your questions are for. Copy the questionscompletely and give correct answers. Use the Zumdahltextbook for reference. (10 pts) Std MISC
=====================================================STAMPS: NONE TODAY
HW Assigned Due ChaptersMon Wed 1-13Wed Th 14-20
5/22/2012 Standards: MISC Objectives:● Students will answer review questions and perform better
on CST for ChemDO NOW: 1. Get a Zumdahl textbook for reference to answer questions 2. Answer as many questions as you can using the homework
directions below. HOMEWORK: 1. Questions for Ch 1-13
Answer all questions on your own sheet of paper. Label Chapter # and answer questions under each. Copy the questions completely and give correct answers. Use the Zumdahl textbook for reference. (10 pts) Std MISC
================================================STAMPS: NONE TODAY
HW Assigned Due ChaptersMon & Tu Wed 1-13Wed Th 14-20
EXAMPLE OF HOMEWORK FORMAT
Ch 1: ChemistryHypothesis - answer hereTheory - attempts to explain ____ something happens, & is supported by ________.Law - states _____________ happens.
Ch 2: Measurement/CalculationTemperature calculations: Kelvin K = Celcium C =etcetcetc
YOU ARE USING THE SAME FORMATTING AS THE ORIGINAL TEXT
99
9
5/22/2012 Standards: MISC Objectives: ● Students will answer review questions and perform better
on CST for ChemDO NOW: 1. Get a Zumdahl textbook for reference to answer questions 2. Answer as many questions as you can using the homework
directions below. (in class you can check answers up front)HOMEWORK: 1. Questions for Ch 1-13 Answer all questions on your own sheet of paper. Label Chapter #
your questions are for. Copy the questions completely and give correct answers. Use the Zumdahl textbook for reference. (10 pts) Std MISC
=====================================================STAMPS: ● NONE
HW Assigned Due ChaptersMon Wed 1-13Wed Th 14-20
5/23/2012 Standards: MISCObjectives:● Complete as much of Mrs. Taylorson's review (Ch 14-20) as possible
with class time availableDO NOW: 1. Try to complete Mrs. Taylorson's CST review. HOMEWORK: 1. Complete Mrs. Taylorson's CST review. - Due Thursday 5/24
(20) pts Std MISC==========================================================STAMPS: ● NO Journal1. Mrs. Taylorson's CST Review Ch 1 - 13 (10 pts) Std MISC
Estimate pH & pOHfrom [H+] or [OH-]
If the number out front is 1, that means if you change the sign of the power of 10, that will equal the pH or pOH
IF # OUT FRONT IS NOT = 1 1. Move the decimal of the # out front one to the left. 2. Change the sign of the power of 10. 3. Subtract the # out front from the sign-changed power of 10.
This will be the pH or pOH
EXAMPLES:
Estimate [H+] or [OH-] from pH or pOH
1. POWER OF 10 Round pH or pOH to the next largest whole number
& change its sign. This will be the power of 10.
2. NUMBER OUT FRONT Subtract the given pH or pOH from its next largest whole #
Move the decimal for your answer one place to the right, which will be the number out front.
EXAMPLES:
5/24/2012 Standards: 5 Objectives: ● See 5/23DO NOW:1. See 5/23 HOMEWORK:1. See 5/23========================================================STAMPS: No Journal1. NONE
BASKET:Mrs. Taylorson's CST Ch 1-20 (20 points) Std MISC
5/25/2012 Standards: 5 Objectives: ● DO NOW:1.HOMEWORK:1. =================================================STAMPS:NONE
BASKET:Mrs. Taylorson's CST Ch 1-20 (20 points) Std MISC
5/21/2012 Standards: 5 Objectives: ● Students will be able to estimate pH from conc. of [H+ ] or [OH- ]DO NOW: 1.HOMEWORK:1. Ch 22 Assess p. 732-733 61 & 62 (all) Ch 22.1 in Solving Probs - A Chem Handbook, p. 223-224 1 & 2 (all) (see links on HW page .2. pH Meter Lab Due tomorrow. To be turned in beginning of class (44 pts) ===================================================================STAMPS: (NOT USING STAMP SHEET) pH Meter lab sheet – side 1 (1 pts) Lab Ch 15, Properties of Acids and Bases (1 pts)BASKET: 1. Zum - Organic Chem Sheet 1 - 25 b & c, 26 b & c, 27 a,b,d,e, 28 a,b,d,e (5 pts) 2. Zum - Organic Chem Sheet 2 - 39-42, 45 (a-d), 46 (a-c) (5 pts)