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.
Introduction to Chemistry: Structures and Solutions
デューク大学（Duke University）このコースについて
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100%オンライン
自分のスケジュールですぐに学習を始めてください。
柔軟性のある期限
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初級レベル
約17時間で修了
英語
字幕：英語, ヘブライ語, スペイン語
共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
柔軟性のある期限
スケジュールに従って期限をリセットします。
初級レベル
約17時間で修了
英語
字幕：英語, ヘブライ語, スペイン語
提供：
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
INTRODUCTION TO CHEMISTRY: STRUCTURES AND SOLUTIONS からの人気レビュー
PDにより2020年6月29日
Very nice to explain all the things and enjoying to learn with this pnline course.its my first time at online base so very happy to complete it and also get the certificate so so so happy
AKにより2020年6月6日
It is excellent course. Mentor in this course are very helpful. Teacher is also very good with her knowledge and there is no doubt about way of teaching.
LCにより2017年6月18日
Good course, the right level for me to complete and learn the basics. I feel I've learnt a lot and worked hard. I found the calculations frustrating.
SHにより2020年1月29日
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.
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The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I purchase the Certificate?
When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
What is the refund policy?
You will be eligible for a full refund until two weeks after your payment date, or (for courses that have just launched) until two weeks after the first session of the course begins, whichever is later. You cannot receive a refund once you’ve earned a Course Certificate, even if you complete the course within the two-week refund period. See our full refund policy.
Is financial aid available?
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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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