Gen Chem II - Lec 1 - Review Of General Chemistry 1

In this review lecture, the main topics from first semester general chemistry are overviewed: Phases of Matter, Measurements, Numbers, Dimensional Analysis, Atoms, Molecules, Ions, Chemical Reactions, Stoichiometry, Gases, Thermochemistry, Atomic Structure, Electron Configurations, Periodic Table, Lewis Structures, Molecular Shapes, Polar Molecules. The following topics are looked at more closely than the rest: Dimensional Analysis, Chemical Reactions, Molecular Shapes.

Introduction is filmed on location at the Lincoln Memorial in Washington D.C.

For your convenience, here are links to slides, transcripts and captions:

Video slides located here:

Video transcripts located here:

Video captions located here:

General Chemistry II - Lecture 1 - Review of General Chemistry I

These videos are being made because I love teaching general chemistry. Also, I want to provide clear videos that are captioned for the deaf and hard-of-hearing, as well as for international students who use English as a second language (ESL). These video lectures are being used to assess such students as well as hearing students. However, any student of general chemistry should find the lectures very useful. Clear and concise explanations, colorful notes, and simple diagrams are used. All videos are uploaded under the Creative Commons license, so please feel free to use them in any way you.

These videos are hard work on my part, and I enjoy making them. If you continue to watch, then you will not only learn chemistry, but also some interesting things about the state of Hawai'i. Each video normally begins with a short clip taken on location, from somewhere in the Hawaiian Islands. And if you are on the island of O'ahu or happen to visit, then please feel free to stop by Leeward Community College say hello.
Enjoy and Aloha !!!

JAT

Jeffrey A Tibbitt, Ph.D
Lecturer of Chemistry
Office PS-206, [phone]
Leeward Community College
Pearl City, Hawai'i

[comoelitamelendez]

OMG, I just looked at my Gen Chem 2 syllabus and almost collapsed. Thank you for this!

[HH-nnon]

started at Columbia University last semester and was struggling until i found your videos. Love your style of lecture! They are helping me a lot in my chemistry classes :D Thank you

[かねこしんたろう]

I am the univercity student in Japan
, also learn chemistry in particular organic chemistry
Thank you this video

[ElitaAli]

Best review ever! Important points perfectly highlighted. I tried listening to others, but it goes left really quick! Thanks 👍.

[WildEggmathematicscourses]

Nice work Jeffrey, I like the clean and easy to read equations, and your careful and systematic explanations. Perhaps I will learn some chemistry in my old(er) age!

[ghksJ]

Thank you prof! You are great at teaching! Very excellent lecture.

[puNktumTV]

The video is very good Dr.T, only problem I have with it is that when I use CC* the text is blocking the bottom of the whiteboard, which is kinda bad since you have some of the calculations etc on the bottom. :) 

[josuecalebjanson]

Good review! Thanks Sir! Help me a lot.

[ABCDEF-jhbp]

His writing is excellent, like computer type

[jhonmarchavez]

This guy is the kind of guy i want for my online classes..really..pls replace my teacher LMAO

[andrewtran]

thanks for reminding me how much i hated chem 1 as i go into chem 2...

[Paraselene_Tao]

I'm not expecting a reply but it would be nice if I had an answer to the following question.
Is there an algorithm to balance chemical equations?
I feel like there are plenty of "tricks" (sort of like puzzle solving methods similar to sodoku) to balance chem equations, but I haven't seen a good algorithm or matrix operation yet. I assume there's a math technique capable of 1, determining if the equation can be balanced and 2, subsequently balancing the equation. Yet, maybe there's no general algorithm...
Anyone have an answer to this?

[turkeysandwitch]

hi did u also do gen chem 1? Im taking gen chem 1 first semster and 2 on second semster. so i need to check one first

[iwanttwoscoops]

Video starts around 25:20

You wouldn't have made it to the final exam without knowing dimensional analysis and basic chemical reactions

[danerixx]

how did 8.31 min became 8 mins and 19 s?

[pupkin]

Is there gen Chemistry I ?? It will be really helpful.

[tellemgill]

for dimensional analysis example 1, why does the answer is 5.22 x 10 to the negative six power kilogram?

[민서-kb]

how can 1g be 10 to the six mg? quite confused 10:13

[misteramsterdam]

Is there a teaching series for Chem 1?