Essential Formulae to write down

[151AND8TH]

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Can you guys start listing essential formulae--that you wrote down on your scratch paper (dry Eboard) right before each section? That would be a wonderful tool if everyone jotted down one they wrote down and actually used during the test.

GEN.CHEM:



ORGO:



QR:

 

[Drill2Fill]

Great idea, this should probably be made into a sticky.

 

[bbaker]

Make sure you know the TRIG WHEEL.

Know % increase/ decrease formulas.

Also be fast with conversions (ml -> L, etc.)

 

[LNinlove]

Make sure you know the TRIG WHEEL.

Know % increase/ decrease formulas.

Also be fast with conversions (ml -> L, etc.)

Anyone have any easy ways to memorize the unit circle?

 

[sarah_bellum]

Just don't memorize the whole thing. Just learn 30, 45, 60 and 90 degrees, and then be able to convert the other locations around the circle to multiples of those units.