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/sci/ - Science & Math

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>> No.9741174 [View]
File: 58 KB, 403x448, 1521825557624.png [View same] [iqdb] [saucenao] [google]
9741174

>"prove that..." question on exam
>too stupid to to actually derive the identity
>just write down a bunch of gibberish and the three dots with the identity I'm supposed to prove at the end

>the TA gave full marks

>> No.9638715 [View]
File: 58 KB, 403x448, 1521825557624.png [View same] [iqdb] [saucenao] [google]
9638715

>>9638710
This is me.

>> No.9614776 [View]
File: 58 KB, 403x448, 1521825557624.png [View same] [iqdb] [saucenao] [google]
9614776

So I want to apply to university but when I was in high school I didn't do senior chemistry. My grade in chemistry in grade 11 was very low because I didn't attend class due to personal issues. Basically, I forgot everything about it.

Can someone recommend a textbook that I can skim to review before I take the grade 12 course? I remember that grade 11 chemistry involved calculating the number of electrons, neutrons, and protons, predicting how elements will react together, periodic table trends, naming compounds, and doing chemical reaction calculations.

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