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返回到 化学基础:反应和比率

学生对 杜克大学 提供的 化学基础:反应和比率 的评价和反馈

553 个评分
147 条评论


This is an introductory course for students with limited background in chemistry; basic concepts involved in chemical reactions, stoichiometry, the periodic table, periodic trends, nomenclature, and chemical problem solving will be emphasized with the goal of preparing students for further study in chemistry as needed for many science, health, and policy professions....



Jun 13, 2020

It is a wonderful course for Middle school students. A first course in Chemistry, for the gifted students who will do AP Chemistry. Not suitable for adult learners who need an advanced introduction.


May 23, 2020

What an amazing experience! I totally loved it. Prof. Dorian was an amazing instructor. I would like to thank her very much and also Coursera for bringing such course. It was really helpful for me.


76 - 化学基础:反应和比率 的 100 个评论(共 142 个)

创建者 Lukas K

Dec 17, 2017

I learnd many things in this cours and it was as well fun

创建者 Kafula l

May 18, 2020

It was soo educative I enjoyed every lesson.


创建者 Prashant K M

Apr 11, 2018

It was a very interesting course. I enjoyed it a lot!

创建者 Jose C

Dec 27, 2017

Muy bueno para aprender la introducción a la química.

创建者 kristell

Jul 10, 2019

the teacher is the best, also she is really funny


Jun 15, 2020

This course has helped to refresh my basics

创建者 Afsar u D

May 13, 2020

it is excellent course for basic chemistry

创建者 Dr. S J M

Apr 30, 2020

The course was helpful and encouraging ...

创建者 Liz C

Jun 19, 2017

Thanks Dr Canelas! You gave me confidence.

创建者 Mauritius X

Oct 20, 2017

I learned something new. That was my goal

创建者 Mohammad t d

Jul 04, 2020

the lessons are very useful and exciting

创建者 Gayathry B

May 07, 2020

I'm really glad to joined in this course

创建者 Ong C W

May 09, 2020

Good course for

High School Chemistry

创建者 Aline M d O

Jun 21, 2020

Really good course! I learned a lot!

创建者 Yousef A

Jun 20, 2020

a very fruitful course of chemistry.

创建者 Sherry H

Mar 24, 2019

Very informative and great teacher!

创建者 Alfonso O

Apr 20, 2017

Great class! Absolutely enjoyable!!

创建者 Yoe

Apr 18, 2017

nice chemical course for beginners

创建者 Fernando D G

May 05, 2020

Great Teacher, Explains excellent

创建者 SeonMi J

May 21, 2020

I enjoyed this course very much.

创建者 Farsana. O P

Jun 14, 2020

Nice presentation. Very helpful

创建者 Eduardo A C

Dec 29, 2017


创建者 anwesha d

May 28, 2020

really cleared up the basics!

创建者 Johan L

Jan 28, 2017

I only wish there was more.

创建者 Francisco J

Jan 22, 2019

muy bueno y bien explicado