SCH4U-C 1 UNIT Structure and Properties of Matter Unit 1 Introduction Chemisty SCH4U-C Table of Contents Unit 1: Structure and Properties of Matter Lesson 1: Atomic Structure Lesson 2: Introduction to Chemical Bonding Lesson 3: Molecular Shape and Polarity Lesson 4: Intermolecular Forces and Their Applications Unit 2: Organic Chemistry Lesson 5: Saturated Hydrocarbons Lesson 6: Unsaturated Hydrocarbons Lesson 7: Functional Groups Lesson 8: Acids‚ Esters‚ Amides
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The Independent Learning Centre http://www.ilc.cuhk.edu.hk Mastering Grammar Articles he zero article English articles (a/an‚ the and zero article) are vital for successful communication. Articles tell you what assumptions people make about their listeners when they speak. For example‚ if a stranger asks you on campus: ‘Where’s the library?’‚ he/she thinks there is only one library on campus and assumes that you think so‚ too. Replacing one article for another‚ or leaving one out‚ can often cause
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Compiled SCH4U Course Review Unit 1: Atomic Structure and Bonding Section 3.3 Electron Configurations and Periodic Trends (pg. 139-157) Feb. 11 For single electron system all orbitals with the same value of have the same energy Atoms with more than 1 electron with the same value of n have different energies (sublevels) Because of interactions between additional electrons All orbitals within a sublevel have the same energy The Fourth Quantum Number: A property of the electron (spin quantum
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SCH4U UNIT 3: Thermochemistry Assignment May 2‚ 2011 1. Upon the addition of potassium nitrate to liquid water‚ the beaker feels cold. Explain‚ using appropriate terms: system‚ surroundings‚ heat‚ temperature‚ endothermic or exothermic. The endothermic process whereby the system of KNO3 crystals dissolving in the water absorb energy from the surroundings and the measured temperature of the surroundings (beaker‚ air) drops. 2. The phase change from
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74. b) Select one example of a physical change from your table‚ and explain why it has a physical change. Step number one where “A coarse screen made of metal bars filters large particles and trash‚ such as bottles and cans.” This would be considered a physical change because there is no chemical process taking place. As well you are able to see a physical change in the water due to trash and debris being filtered out by nothing more then a screen. This screen is doing nothing more other then
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Chemistry Exam Study Sheet Organic Chemistry • Study of compounds to which carbon is the principal element. • Carbon is special because it has 4 bonds. Functional Groups • Organic substances are organized into organic families. • Organic Families – group of organic compounds with common structural features. o Each family has a recognizable physical property and a specific structural arrangement. o Each combination is referred to as a functional group. o Even
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BIOLOGY REVIEW UNIT 1 BIOCHEMISTRY 1) Describe the structure of an atom and compare this to the structure of an ion. * Atoms have protons and neutrons in their nucleus making them electrically neutral 2) Complete the following table Element Name | Boron | Oxygen | Beryllium | Sodium | Symbol | B | O | Be | Na | Atomic # | 5 | 8 | 4 | 11 | # of Protons | 5 | 8 | 4 | 11 | # Neutrons | 6 | 8 | 5 | 12 | Total # electrons | 5 | 8 | 4 | 11 | #Electrons in 1st Shell | 2 |
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Unit 3‚ Key Questions MDM4U-B Lesson 11 42.a) ii): equal to about half. There are 26 red cards out of a deck of 52 playing cards. Therefor the theoretical chance of drawing a red card is . b) i): equal to about 1. The sun shines all year round‚ including the summer. Even though you may not be able to see the sun cause it’s hidden behind clouds it’s still shining. c) iii): equal to about 0. When you roll two dice‚ it is impossible to roll a sum of 1. The lowest sum you can roll with two dice is
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Campbell Indianapolis Lighthouse Charter School also known as ILCS is a medium sized school located in Marion County. ILCS has all grades from pre-k to 12th grade. I am a student at Lighthouse‚ and I created a ten question survey to interview students and teachers on three different criteria. The criteria I used in the survey were as follows: priority‚ safety‚ and opportunity. I chose priority because it is important that ILCS put education of students above all. I then chose safety because it
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2013. Fossil Fuels Pros and Cons. [online] Available at: http://www.buzzle.com/articles/fossil-fuels-pros-and-cons.html [Accessed: 27 Oct 2013]. prezi.com. 2013. Organic Compounds In Everyday Life (SCH4U). [online] Available at: http://prezi.com/jnirvztuithm/organic-compounds-in-everyday-life-sch4u/ [Accessed: 27 Oct 2013]. Uk.ask.com. 2013. Uses of Alkanes as Fuels?. [online] Available at: http://uk.ask.com/question/uses-of-alkanes-as-fuels [Accessed: 27 Oct 2013].
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