Study Blog

Covers topics such as Chemistry Trig World History English and Spanish. Mainly High School honor and AP level

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Why do western New Yorkers make bad chemists

Propanal and Propanol

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Sigma (aka big E) is for sequences telling you to add up when finished. The number under sigma (n=#) is your starting number when filling out your chart. The top number signifies when you shall stop. The equation on the right is the equation you will plug into the equation. If there is a number on the left hand side after adding up all of your 'answers' you will multiply your addition number by the left hand number.