This is an introductory course for students with limited background in chemistry; basic concepts such as atomic and molecular structure, solutions, phases of matter, and quantitative problem solving will be emphasized with the goal of preparing students for further study in chemistry.
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Introduction to Chemistry: Structures and Solutions
デューク大学（Duke University）
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初級レベル
約26時間で修了
英語
字幕：英語, ヘブライ語, スペイン語
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デューク大学（Duke University）
Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world.
シラバス - 本コースの学習内容
1時間で修了
Review Videos (I)
<p>Welcome! Over the eight weeks of the Introduction to Chemistry: Structures and Solutions course, we will begin discussions about the electronic structure of the atom, structures of molecules, phases of matter, and solutions. This week, we included some basic concept videos in Chemistry. These come from the partner course called Introduction to Chemistry: Reactions and Ratios. You can technically start with either course, but when these courses were originally designed, the Reactions and Ratios content came first, and you might find it helpful to complete that course before this course. If you are not familiar with the concepts of physical change v.s. chemical change, or significant figure and scientific notations, then please begin by reviewing video “Introduction”. I hope you enjoy this week's materials!</p>
1時間で修了
8件のビデオ （合計83分）
8件のビデオ
1.1 Scientific Method9 分
1.2 Measurement and Significant Figures Part I 16 分
1.3 Measurement and Significant Figures Part II 13 分
1.4 Energy Part I 14 分
1.5 Energy Part II 14 分
1.6 [DEMO] Physical Change 3 分
1.7 [DEMO] Chemical Change 4 分
2時間で修了
light
We will cover introduction to light, Bohr model of the hydrogen atom, atomic orbitals, electron configurations, valence versus core electrons. Don’t forget to use this week’s discussion forum for any questions and discussions.
2時間で修了
7件のビデオ （合計88分）
7件のビデオ
Light Waves19 分
[DEMO] Blackbody Radiation6 分
Light Wave Particle Duality14 分
Atom Emission Spectra8 分
Bohr Model Part I20 分
[Demo] Colored Flames5 分
Bohr Model Part II12 分
1の練習問題
Week 1 Exercises16 分
2時間で修了
Quantum Number, Lewis Dot Structure
<p>Welcome to week 2! This week we will introduce quantum numbers, more information about periodicity, chemical bonding concepts including Lewis dot structures, resonance, bond order. Continue using the discussion forum for any questions, concerns, discussions, and suggestions. We value your feedback very much!</p>
2時間で修了
7件のビデオ （合計127分）
7件のビデオ
Introduction to Quantum Numbers Part II25 分
Electron Configurations14 分
Core and Valence Electrons9 分
Introduction to Lewis Structures17 分
Lewis Dot Structure Construction23 分
Bond Order, Expanded Octet18 分
1の練習問題
Week 2 Exercise22 分
3時間で修了
Formal Charge, VSEPR Theory, Hybridization
<p>Welcome to week 3! This week includes introduction to the octet rule and expanded octets, formal chargevalence shell electron pair repulsion (VSEPR) theory, sigma and pi bonds, hybridization of the main group elements, and introduction to molecular shapes.</p>
3時間で修了
6件のビデオ （合計98分）
6件のビデオ
Simple Structure, Formal Charge and Resonance Part II11 分
Valence Shell Electron Pair Repulsion Part I21 分
Valence Shell Electron Pair Repulsion Part II11 分
Sigma and Pi Bonds16 分
Hybridization23 分
2の練習問題
Week 3 Exercise22 分
First Advanced Problem Set1 時間 2 分
2時間で修了
Phases of Matter, Gas Laws
<p>Welcome to week 4! This week we will discuss phases of matter, the importance of thermal energy, ideal gas law calculations, kinetic molecular theory of gases. Hope you will enjoy!</p>
2時間で修了
6件のビデオ （合計85分）
6件のビデオ
[DEMO] Gas Phase14 分
Ideal Gas Law20 分
Gas Law: Partial Pressure20 分
The Importance of Thermal Energy6 分
Phases of Matter, Liquids15 分
1の練習問題
Week 4 Exercise12 分
レビュー
4.7
INTRODUCTION TO CHEMISTRY: STRUCTURES AND SOLUTIONS からの人気レビュー
LCによりJun 18, 2017
Good course, the right level for me to complete and learn the basics. I feel I've learnt a lot and worked hard.\n\nI found the calculations frustrating.
SHによりJan 29, 2020
Really great course! I have learned so much over the past few weeks. I would recommend to anyone that needs to freshen up their chemistry skills.
TAによりSep 16, 2017
Skillful Quiz, the best understanding of chemistry. Although a little difficult to pass, U will be proficient in Introductory Chemistry.
AAによりNov 1, 2019
It was very good and helpful to me in many ways. It was so lovely to learn from her that i truly enjoyed learning .
MによりAug 14, 2017
All the topics are very good. But in quiz part, some questions (especially choices) are not given appropriately.
IGによりSep 7, 2019
Fantastic and challenging. But to God be the glory. And its a course a scientist should take on. Love it.
LによりSep 15, 2017
Excellent presentation of the topics, easy to understand the instructor.
ZAによりNov 18, 2019
Perfect course and wonderful content and instructor.
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返金ポリシーについて教えてください。
学資援助はありますか？
Will I receive a transcript from Duke University for completing this course?
No. Completion of a Coursera course does not earn you academic credit from Duke; therefore, Duke is not able to provide you with a university transcript. However, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
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