Chm1045 Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Chm1045? On this page you'll find 42 study documents about Chm1045.
All 42 results
Sort by
-
CHM1045 Exam 3 Practice Problems Review
- Exam (elaborations) • 10 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This is an exam I did in class and this one has been revised, if you find anything wrong with it please let me know. My teacher was very nice but also wanted us to know most things so this is a more challenging exam than most, so it should be similar to the others out there, if you can do this then you can also do any other exam about this chapter of chemistry.
-
CHM1045 Chapters 1-3 Notes Summary
- Summary • 22 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This document just had a lot of important notes, important definitions, and lots of examples, and everything is clean and well-made in order to keep everything from being confusing as long as you understand everything up until this point. There are some explanations but this is from the point of view of an average person that just happened to get an A in the class and pass the final for General Chemistry 1 with a %90.
-
CHM1045L TOP Exam Questions and CORRECT Answers
- Exam (elaborations) • 11 pages • 2024
-
- $8.49
- + learn more
What are the 7 basic SI units? 1. meter (m) 
2. kilogram (kg) 
3. second (s) 
4. Kelvin (K) 
5. mole (mol) 
6. ampere (amp) 
7. candela (cd) 
error arising from the imperfections of the instrument used to make the measurement 
systematic error 
closeness to the "true" value accuracy 
error arising from the skill or technique of the experimenter random error 
how well a set of data agrees precision
-
CHM1045 Exam 3 Answer with Notes and Explanation
- Exam (elaborations) • 6 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This document just had a lot of important notes, important definitions, and lots of examples, and everything is clean and well-made in order to keep everything from being confusing as long as you understand everything up until this point. There are some explanations but this is from the point of view of an average person that just happened to get an A in the class and pass the final for General Chemistry 1 with a %90.
-
CHM1045L Already Passed Exam Questions and CORRECT Answers
- Exam (elaborations) • 12 pages • 2024
-
- $8.49
- + learn more
What was the purpose of the "properties and changes of matter" lab?To examine and 
describe physical and chemical properties of various substances, and to cause physical and 
chemical changes within these substances. 
What is matter?Any and all material of which the universe is composed of. 
Anything that has mass and occupies space. 
Matter exists in:three different states: solid, liquids, and gas 
What is a pure substance?A sample of matter that has identical properties and fixed 
composi...
Too much month left at the end of the money?
-
CHM1045 Practice Exam 2 Notes
- Exam (elaborations) • 11 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This is an exam I did in class. Everything has been checked so if you find anything wrong or that I should change please let me know. This document covers the most important topics and types of questions anyone taking an exam about this topic should know about. If know how to answer all of these questions then you are guaranteed a 90 or more in any test. Challenging class with a good but also demanding teacher.
-
CHM1045 Exam 2 Review Answer with Notes and Explanation
- Exam (elaborations) • 5 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This document just had a lot of important notes, important definitions, and lots of examples, and everything is clean and well-made in order to keep everything from being confusing as long as you understand everything up until this point. There are some explanations but this is from the point of view of an average person that just happened to get an A in the class and pass the final for General Chemistry 1 with a %90.
-
Chemistry 1 CHM1045 Final Exam Study Guide Problems with Answer
- Summary • 5 pages • 2023
- Available in package deal
-
- $9.64
- + learn more
This document just had a lot of important notes, important definitions, and lots of examples, and everything is clean and well-made in order to keep everything from being confusing as long as you understand everything up until this point. There are some explanations but this is from the point of view of an average person that just happened to get an A in the class and pass the final for General Chemistry 1 with a %90.
-
CHM1045L Certification Exam Questions and CORRECT Answers
- Exam (elaborations) • 6 pages • 2024
-
- $7.99
- + learn more
Describe the step by step method one should use to measure out 5.00 grams of calcium 
chlorideMeasuring out 
Measure outPlace weighing paper then TARE. Add calcium until obtaining 5.00 grams 
Sep by step to determine the mass of 25 mL of orange juiceMeasure mass of container , 
then add 25 mL of OJ and subtract the difference 
Determine mass of a nickle byMeasuring directly 
Determine the mass of NaCl crystalsMeasuring out 
Direct or measuring out?Direct is more accurate, less error
-
CHM1045L UPDATED Exam Questions and CORRECT Answers
- Exam (elaborations) • 5 pages • 2024
-
- $7.99
- + learn more
Accurancy how close close a measurement is to a true value. (how close the darts are to 
the bulls-eye) 
Error describes the accuracy of a measurement. 
=I true value-measured value I 
Percent error =(Error X 100%)/True Value 
Precision refer to the agreement among a series of measurements of the same quantity. 
(how close the measurements are to each other) 
Standard deviation the precision of a series of measurements. 
s=k(A-B) 
s- standard deviation 
A- highest measured value 
B- lowest m...
$6.50 for your textbook summary multiplied by 100 fellow students... Do the math: that's a lot of money! Don't be a thief of your own wallet and start uploading yours now. Discover all about earning on Stuvia