This course is designed to cover subjects in advanced high school chemistry courses, correlating to the standard topics as established by the American Chemical Society. This course is a precursor to the Advanced Chemistry Coursera course. Areas that are covered include atomic structure, periodic trends, compounds, reactions and stoichiometry, bonding, and thermochemistry.
提供方
化学
肯塔基大学课程信息
56,949 次近期查看
学生职业成果
35%
完成这些课程后已开始新的职业生涯
31%
通过此课程获得实实在在的工作福利
13%
加薪或升职
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为22 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 意大利语, 越南语, 德语（German）, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
学生职业成果
35%
完成这些课程后已开始新的职业生涯
31%
通过此课程获得实实在在的工作福利
13%
加薪或升职
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为22 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 意大利语, 越南语, 德语（German）, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
提供方
肯塔基大学
The University of Kentucky is the Commonwealth’s flagship, land-grant institution of higher learning. With more than 30,000 students and 16 academic colleges and a graduate school, it is one of only eight universities in America with the full range of professional, medical and liberal arts programs on one contiguous campus.
教学大纲 - 您将从这门课程中学到什么
完成时间为 4 小时
Week 1
We will learn about the components inside the atom and look especially at the electrons. The electron structure determines the properties of the elements. So, by the end of this series of lessons, you will know for each elements where the electrons are located in the atom.
完成时间为 4 小时
17 个视频 （总计 212 分钟）, 1 个阅读材料, 1 个测验
完成时间为 3 小时
Week 2
Once we understand the electronic structure, we will be able determine how the periodic table can be used to compare the elements according to atomic size and various energies. We will conclude by seeing how these trends can be used to predict chemical properties of the elements.
完成时间为 3 小时
10 个视频 （总计 118 分钟）, 1 个阅读材料, 1 个测验
完成时间为 3 小时
Week 3
Now that we know the structure of an atom, we can explore how atoms combine to form either molecular or ionic compounds. Then we will learn the rules of nomenclature that ensure that a compound is named according to IUPAC rules. We will end this unit by looking at quantitative relationships for compounds including the molar mass of and mass percent of an element in a compound.
完成时间为 3 小时
30 个视频 （总计 147 分钟）, 1 个阅读材料, 1 个测验
完成时间为 2 小时
Week 4
We will explore how compounds react with one another to form new substances and then write balanced chemical equations to represent what is happening in a reaction. We will explore several different types of reactions including precipitation, acid-base, oxidation-reduction, and combustion reaction.
完成时间为 2 小时
14 个视频 （总计 103 分钟）, 1 个阅读材料, 1 个测验
审阅
来自化学的热门评论
由 MS 提供Aug 16, 2020
Very informative, and includes application of lessons like lab experiments. Great lecturers and lessons, but sometimes lack information for full understanding (for beginners). Would recommend!
由 WL 提供Jul 23, 2016
This is a great course. The primary feature is the number of worked and practice problems. Instead of memorizing, one learns by doing. Short of being in the lab, this is the next best thing.
由 AA 提供Nov 26, 2020
This is a great course. The primary feature is the number of worked and practice problems. Instead of memorizing, one learns by doing. Short of being in the lab, this is the next best thing.
由 ZI 提供Apr 18, 2020
Indeed so helpful for a college student like me. It is really accessible. I'm so thankful because I have this privilege to enroll in this course for free!\n\nGreat educational platform!
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