Chemistry 1P Assignments
- Instructors
- Term
- Spring 2011
- Department
- Science
- Location
- 317
Upcoming Assignments
No upcoming assignments.
Past Assignments
Due:
Assignment
final review answers
#1
a: 2Al + 3Cl2 --> 2AlCl3
b: 49.39 g of AlCl3
#2 new vol is 8 L
#3
a: K = [NH3] [H+] / [NH4+]
b: 6.82x 10^-5 = [x] [x] /[0.01 M]
x = 8.26 x10^-4 M
#4 since there is 0.05 M HCl left
HCl --> H+ + Cl-
0.05 0 0
so [H+] = 0.05 M
pH = 1.3
#5
6-isobutyl 4-hydroxyl 5-methyl 2-decyne
#1
a: 2Al + 3Cl2 --> 2AlCl3
b: 49.39 g of AlCl3
#2 new vol is 8 L
#3
a: K = [NH3] [H+] / [NH4+]
b: 6.82x 10^-5 = [x] [x] /[0.01 M]
x = 8.26 x10^-4 M
#4 since there is 0.05 M HCl left
HCl --> H+ + Cl-
0.05 0 0
so [H+] = 0.05 M
pH = 1.3
#5
6-isobutyl 4-hydroxyl 5-methyl 2-decyne
Due:
Assignment
Final List for Chem
Students excused from the final
Per 2
Kimberly
Tram
Jenny
Philip
David
Kristie
Teresa
Diana T
Khue
Danhthanh
Per 3
Katherine
Catherine
Douglas
Tina
Kelly
Kevin
Eric J.
Per 4
Tiffany
Mary
Miranda
Hubert
Dominic
Hai
Trang
Man
Arimi
Kevin C.
Peter
Per 5
Kimberly .
Hilary
Students who can optionally take the final
Per 2
Edward
Lawrence
Uyenvy
Ngoc
Anh
Phuong
Hau
Per 3
Haohuyen
Vicki
Liza
Din
Steven
Richard
Jennie
Dylan
Per 4
Diana D
Sandy
Thuy
Tracy
Hung
Tram
Trieu
Tu
Trinh
Amy
Per 5
Thucdan
Brian L
Maikhanh
Manly
Lani
Chris B
Students excused from the final
Per 2
Kimberly
Tram
Jenny
Philip
David
Kristie
Teresa
Diana T
Khue
Danhthanh
Per 3
Katherine
Catherine
Douglas
Tina
Kelly
Kevin
Eric J.
Per 4
Tiffany
Mary
Miranda
Hubert
Dominic
Hai
Trang
Man
Arimi
Kevin C.
Peter
Per 5
Kimberly .
Hilary
Students who can optionally take the final
Per 2
Edward
Lawrence
Uyenvy
Ngoc
Anh
Phuong
Hau
Per 3
Haohuyen
Vicki
Liza
Din
Steven
Richard
Jennie
Dylan
Per 4
Diana D
Sandy
Thuy
Tracy
Hung
Tram
Trieu
Tu
Trinh
Amy
Per 5
Thucdan
Brian L
Maikhanh
Manly
Lani
Chris B
Due:
Assignment
O chem project
group of max 3.
can be anyone from my class
150 pts due june 20th MON.
Rubric
Part 1: Poster
-who discovered it/history
-how is it made/ mechanism
-identify funtional groups and structure
-what are common uses for it, which country uses it a lot etc
part2: 3D model
build a model to scale.
group of max 3.
can be anyone from my class
150 pts due june 20th MON.
Rubric
Part 1: Poster
-who discovered it/history
-how is it made/ mechanism
-identify funtional groups and structure
-what are common uses for it, which country uses it a lot etc
part2: 3D model
build a model to scale.
Due:
Assignment
Chemistry Final Info
All free response.
question #1 stoichiometry
question #2 gas law
question #3 equilibrium with K
question #4 acid base with pH (titration)
question #5 ochem
bonus
All free response.
question #1 stoichiometry
question #2 gas law
question #3 equilibrium with K
question #4 acid base with pH (titration)
question #5 ochem
bonus
Due:
Assignment
Notebook check #4
copy this on page 91
item #1 TOC updated.......................................................3 pts
item #2 notes pg 75, 78, 87..............................................3 pts
item #3 complete worksheets pg 76, 81, 82, 83, 88.........5 pts
item #4 worksheets glued into notebook pg 76, 77, 81, 82, 83..5 pts
item #5 pg 84 bm#4 standards.........................................2 pt
item #6 bm# 4 review topics.............................................2 pts
copy this on page 91
item #1 TOC updated.......................................................3 pts
item #2 notes pg 75, 78, 87..............................................3 pts
item #3 complete worksheets pg 76, 81, 82, 83, 88.........5 pts
item #4 worksheets glued into notebook pg 76, 77, 81, 82, 83..5 pts
item #5 pg 84 bm#4 standards.........................................2 pt
item #6 bm# 4 review topics.............................................2 pts
Due:
Assignment
final outline
read and do outines for
20.2, 20.3 and 21.1 worth 21 pts
min 1 page per section.
read and do outines for
20.2, 20.3 and 21.1 worth 21 pts
min 1 page per section.
Due:
Assignment
Standard review pages
Due:
Assignment
Nuclear Essay
In a well written essay, summarize the major obstacles the scientist had to overcome to create the bomb. Then discuss the moral and responsibility obligations the scientist felt in creating nuclear technology. Finally discuss your opinion on the future of nuclear power given the recent events in japan. To do this last section you will need to do more outside reading regarding the Pros and Cons of nuclear power.
100 pts
outline due 5/25
first draft due 5/31
editing will be 6/2
final draft 6/10
we will be in the lib on computers on june 7th
grading rubric
Item 1: GRammar
-tense
-fragment/run on
-punctuation
item 2:structure
-Thesis
-topic sentence per paragraph
-transitions
-voice
item 3: Content
-obstacles
-moral dilemma
-stance on nuclear power
-support for stance
-conclusion
In a well written essay, summarize the major obstacles the scientist had to overcome to create the bomb. Then discuss the moral and responsibility obligations the scientist felt in creating nuclear technology. Finally discuss your opinion on the future of nuclear power given the recent events in japan. To do this last section you will need to do more outside reading regarding the Pros and Cons of nuclear power.
100 pts
outline due 5/25
first draft due 5/31
editing will be 6/2
final draft 6/10
we will be in the lib on computers on june 7th
grading rubric
Item 1: GRammar
-tense
-fragment/run on
-punctuation
item 2:structure
-Thesis
-topic sentence per paragraph
-transitions
-voice
item 3: Content
-obstacles
-moral dilemma
-stance on nuclear power
-support for stance
-conclusion
Due:
Assignment
copy this on page 80
Item #1 Table of contents.....................3 pts
item #2 page numbered .......................1 pt
item #3 notes pages 52, 53, 64, 65, 67, 70, 73, 74...8 pts
item #4 worksheets completed pages 54, 61, 68, 71, 73
Item #5 page 66 fat man timeline .....3 pt
Item #1 Table of contents.....................3 pts
item #2 page numbered .......................1 pt
item #3 notes pages 52, 53, 64, 65, 67, 70, 73, 74...8 pts
item #4 worksheets completed pages 54, 61, 68, 71, 73
Item #5 page 66 fat man timeline .....3 pt
Due:
Assignment
homework #7
ch 19 review #12-15, 18, 20, 26, 34, 37, 38, 39, 47-51
ch 19 review #12-15, 18, 20, 26, 34, 37, 38, 39, 47-51
Due:
Assignment
equilibrium test
topics
1. constant K, the expression, how to cacluate
2. K vs Q and how to interpret
3. Le Chatelier and what happens when i change temp, pressure, concentration
4. reaction profile (graphs and vocab)
5. collision theory, explain, factors. etc
topics
1. constant K, the expression, how to cacluate
2. K vs Q and how to interpret
3. Le Chatelier and what happens when i change temp, pressure, concentration
4. reaction profile (graphs and vocab)
5. collision theory, explain, factors. etc
Due:
Assignment
pg 57 in your notebook
ch 17 review #27-42
ch 17 review #27-42
Due:
Assignment
Period table quiz
be able to label the following.
1. family- alkali, alkali earth, transition metals, lanthanides, acitinides, halogens, semi metal, nobel gases
2. trends EN, IE, AR, IR
3. charge for each column (a only)
4 # of valence e for each column (a only)
5. orbital blocks s, p, d, f
be able to label the following.
1. family- alkali, alkali earth, transition metals, lanthanides, acitinides, halogens, semi metal, nobel gases
2. trends EN, IE, AR, IR
3. charge for each column (a only)
4 # of valence e for each column (a only)
5. orbital blocks s, p, d, f
Due:
Assignment
Lab #4 Titration of Acetic Acid
include this rubric when you turn in your lab. staple it to the front.
Item 1: title page 1pt
item 2: background 5 pts
item 3: flow chart 4 pts
item 4: data table 4 pts
item 5: analysis questions (ignore the ones on the handout. do the ones here. (11 pts total)
Q1: Write teh reaction for acetic acid with sodium hydroxide, balance it (1pt)
Q2: label the acid, base, conj acid, conj base (2 pts)
Q3:Calculate the amount of NaOH used for each trial(1 pt)
Q4: Calculate the molarity of Acetic acid (4 pts)
Given that the vinegar is 4.87% acetic acid by mass, and the density of acetic acid is 1.049 g/mL
Given that the vinegar is 4.87% acetic acid by mass, and the density of acetic acid is 1.049 g/mL
use this formula to calculate the expected [CH3COOH]=
(3 mL vingear)(Density of vinegar)(percentage of acid)
(molar mass of acetic acid)(volume of diluted CH3COOH---50 mL)
note: 50 mL needs to be in Liters
Q5: using MV=MV, calculate the [CH3COOH] from your data. (3pts)
(molar mass of acetic acid)(volume of diluted CH3COOH---50 mL)
note: 50 mL needs to be in Liters
Q5: using MV=MV, calculate the [CH3COOH] from your data. (3pts)
item 6: error analysis 5 pts
Given that the expected [CH3COOH] =0.051 M calculate your % error (2 pts)
discuss and explain possible sources of errors and difficulties (3pts)
item 7 conclusion 10 pts
Due:
Assignment
ue this thur april 14th
copy this on page 51, with your name.
notebook check #2
item 1: table of contents......title, date, page #......................................3 pts
item 2: page 45 test review topics and questions copied down and answered..2 pts
item 3: pages number up to 97................................................................1 pt
item 4: Notes pages 27, 29, 31, 32, 36, 39, 41, 44, 49, 50.................................10 pts
item 5: hangout completed page 28, 30, 33 (left side only), 34, 35, 37, 38, 40, 42 (top part up to weak acid and base), 43, 47, 48, ........................................................12 pts
total 28 pts
copy this on page 51, with your name.
notebook check #2
item 1: table of contents......title, date, page #......................................3 pts
item 2: page 45 test review topics and questions copied down and answered..2 pts
item 3: pages number up to 97................................................................1 pt
item 4: Notes pages 27, 29, 31, 32, 36, 39, 41, 44, 49, 50.................................10 pts
item 5: hangout completed page 28, 30, 33 (left side only), 34, 35, 37, 38, 40, 42 (top part up to weak acid and base), 43, 47, 48, ........................................................12 pts
total 28 pts
Due:
Assignment
homework #6 due 4.13.11
section 17.1 and 17.2 review questions all
section 17.1 and 17.2 review questions all
Due:
Assignment
outlnie #8 due mon 4.11.11
read 17.1 and 17.2 do and outline
read 17.1 and 17.2 do and outline
Due:
Assignment
ch 16 review
#7, 8, 9, 10, 16, 17, 21, 22-25, 30, 34, 36, 41, 43, 44.
bonus # 59, 60
#7, 8, 9, 10, 16, 17, 21, 22-25, 30, 34, 36, 41, 43, 44.
bonus # 59, 60
Due:
Assignment
outline #7
read 16.3
do 1 page outline
read 16.3
do 1 page outline
Due:
Assignment
outline #6
read 16.1 and 16.2 do outline, 1 page per section
read 16.1 and 16.2 do outline, 1 page per section
Due:
Assignment
homework #4
ch 15 review # 10, 12, 13, 14, 15, 21, 22, 23, 26, 31, 33
ch 15 review # 10, 12, 13, 14, 15, 21, 22, 23, 26, 31, 33
Due:
Assignment
outline #5
read the rest of ch 15 and do an outline, 1 page for each section.
read the rest of ch 15 and do an outline, 1 page for each section.
Due:
Assignment
copy this on page 26, with your name.
notebook check #1
item 1: table of contents......title, date, page #......................................3 pts
item 2: syllabus, signed and stamped...................................................1 pt
item 3: PT..............................................................................................1 pt
item 4: Notes pages 3, 4, 6, 8, 13, 15, 16, 17, 18, 21, 23......................11 pts
item 5: hangout completed page 5, 7, 9, 10, 11-12, 14, 20, 24, 25........9 pts
total 20 pts
notebook check #1
item 1: table of contents......title, date, page #......................................3 pts
item 2: syllabus, signed and stamped...................................................1 pt
item 3: PT..............................................................................................1 pt
item 4: Notes pages 3, 4, 6, 8, 13, 15, 16, 17, 18, 21, 23......................11 pts
item 5: hangout completed page 5, 7, 9, 10, 11-12, 14, 20, 24, 25........9 pts
total 20 pts
Due:
Assignment
Lab #3 Heating Curve of Water Lab
Item #1 10 pts Background
--all the info another person would need to understand your report. this will include concepts, formulas, vocab, and example/graphs/diagrams
item #2 Materials (1 pt)
item #3 flow chart (4 pts)
item #4 Data table (5 pts)
item #5 graph (5 pts)
xy scatter, printed
lines drawn in by hand
title, label axis and regions
Item #6 analysis (5 pts)
calculate energy for each region and total it.
item #7 error (5 pts)
discuss anything that could have been a variable or changed your data in any way
total 35 pts
Item #1 10 pts Background
--all the info another person would need to understand your report. this will include concepts, formulas, vocab, and example/graphs/diagrams
item #2 Materials (1 pt)
item #3 flow chart (4 pts)
item #4 Data table (5 pts)
item #5 graph (5 pts)
xy scatter, printed
lines drawn in by hand
title, label axis and regions
Item #6 analysis (5 pts)
calculate energy for each region and total it.
item #7 error (5 pts)
discuss anything that could have been a variable or changed your data in any way
total 35 pts
Due:
Assignment
homework # 3
ch 14 review #23, 29, 32, 43-52
ch 14 review #23, 29, 32, 43-52
Due:
Assignment
study the following standards from your little green book to prep for the Mid quarter
standard 7c, 2d, 4a, 4b, 4c, 4d, 4e, 4f
standard 7c, 2d, 4a, 4b, 4c, 4d, 4e, 4f
Due:
Assignment
outline #4
read section 15.1 do min 1 page outline
read section 15.1 do min 1 page outline
Due:
Assignment
homeowrk #2
ch 14 review 1-20 (black questions only)
ch 14 review 1-20 (black questions only)
Due:
Assignment
watch the ppt and it will help you understand the chapter
Due:
Assignment
outline #3
read 14.1 and 14.2 do outline for each section
read 14.1 and 14.2 do outline for each section
Due:
Assignment
due 2.17.11
typed. 12 pt times new roman font.
total 40 points
title page
list of materials
procedure flowchart- from your prelab
data table- from page 22
analysis questions
Q#1- ReWrite your prelab question #2 here.
Q#2-Use your data to make a graph. volume on the y axis and temperature in C on the x axis.
Q#3- Make a best fit line on your graph, then extend it until you hit 0 volume. What is the temperature?
Error Analysis
#1 Using -273 C as your expected, and your answer from Q#3 as your actual, calc % error
write a paragraph on What steps could you have done different to account for your errors?
Conclusion
to do the lab question.
first plot the points in excel. then add trendline, linear.
then right click on the line, in the options, add equation, and forcast it back until your line hits the x axis.
whatever the point is will be YOUR absolute zero. use that as an actual to do your % error
typed. 12 pt times new roman font.
total 40 points
title page
list of materials
procedure flowchart- from your prelab
data table- from page 22
analysis questions
Q#1- ReWrite your prelab question #2 here.
Q#2-Use your data to make a graph. volume on the y axis and temperature in C on the x axis.
Q#3- Make a best fit line on your graph, then extend it until you hit 0 volume. What is the temperature?
Error Analysis
#1 Using -273 C as your expected, and your answer from Q#3 as your actual, calc % error
write a paragraph on What steps could you have done different to account for your errors?
Conclusion
to do the lab question.
first plot the points in excel. then add trendline, linear.
then right click on the line, in the options, add equation, and forcast it back until your line hits the x axis.
whatever the point is will be YOUR absolute zero. use that as an actual to do your % error
Due:
Assignment
Lab #2 Molar Mass of a Gas
title page 1 pt
Data Table 9 pts
Analysis question 5 pts each
1. Calculate your molar mass for the gas,
2. what gas did you have?
3. using butane as your theoretical, calculate your %error.
title page 1 pt
Data Table 9 pts
Analysis question 5 pts each
1. Calculate your molar mass for the gas,
2. what gas did you have?
3. using butane as your theoretical, calculate your %error.
Due:
Assignment
Homework # 2
ch 13 review 32, 33, 34, 37, 38, 42, 57
ch 13 review 32, 33, 34, 37, 38, 42, 57
Due:
Assignment
outline #2
read 13.3 and 13.4, 1 page outline for each
read 13.3 and 13.4, 1 page outline for each
Due:
Assignment
homework #1
ch 13 review # 8,9,14,16,17,19,20,21,23,24, 29,
ch 13 review # 8,9,14,16,17,19,20,21,23,24, 29,
Due:
Assignment
outline #1
Read ch 13.1 and 13.2. do MAX 2 page outline. remember about 1 page per section
Read ch 13.1 and 13.2. do MAX 2 page outline. remember about 1 page per section