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Where can I find Chemistry lectures or MCQs?

Anonymous Fri 25 Mar 08:26:10 2022 No.14334369 View Reply Original Report

Quoted By: >>14337105 >>14337113 >>14337155

I need help with General Chemistry and Organic Chemistry. I have problems with dimensional analysis, and stoichiometry. The slides have only 1-2 questions per topic and that's not enough for me.
Where can I find a source that explains chemistry from scratch?

Anonymous

Anonymous Sat 26 Mar 2022 08:09:15 No.14337105 Report

Quoted By: >>14337113

>>14334369
Khan academy on youtube has a good series on organic chemistry helped me alot with my exam

Anonymous

Anonymous Sat 26 Mar 2022 08:13:52 No.14337113 Report

Quoted By: >>14337114

>>14334369
>Where can I find a source that explains chemistry from scratch?
https://openstax.org/subjects/science
https://ocw.mit.edu/courses/chemistry/
https://open.umn.edu/opentextbooks/subjects/chemistry

>I have problems with dimensional analysis, and stoichiometry
What are you having trouble with? Soichiometry is just sudoku with equations, go play sudoku so you will get it.

Dimensional analysis is just writing the units, multiplying them and dividing correctly, just pretend they're variables and do algebra.

Maybe your difficulty isn't Chemistry but Mathematics, in that case you the resources I gave you for Maths

>>14337105
Khan academy can be used for Maths too

Anonymous

Anonymous Sat 26 Mar 2022 08:15:44 No.14337114 Report

Quoted By:

>>14337113
Yeah they do an excellent job at summarizing and explaining

Anonymous

Anonymous Sat 26 Mar 2022 08:48:53 No.14337155 Report

Quoted By: >>14337371 >>14337372

>>14334369
your textbook, you do read it, right?

Anonymous

Anonymous Sat 26 Mar 2022 12:31:42 No.14337371 Report

Quoted By:

>>14337155
I have no textbook. It's just slides with the equation, definition and unsolved examples that my lecturer solved but i was a faggot and didn't write down the answers because i was too lazy to print the slides
now, i passed general chemistry course, but i need general chemistry for the general chemistry lab and organic chemistry, so i have to study it from scratch anyway
i just printed the slides and am searching for a resource/series that explains the chapters that i took in GC

Anonymous

Anonymous Sat 26 Mar 2022 12:32:13 No.14337372 Report

Quoted By:

>>14337155
The slides are from a book called Chemistry The Central Science though.

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