Thermo

Entropy

100

Sign for entropy

S

200

+ S means

increase in disorder

300

-S means

decrease in disorder

400

How can you find delta S for a reaction?

[# moles prod * S prod] - [# mol react * S react]

500

POP UP TRIVIA: This is Han Solo's copilot

Chewbacca 

Enthalpy

100

Sign for enthalpy

H

200

+H means

endothermic reaction

300

-H means

exothermic reaction

400

How can you find delta H for a reaction?

[# mol *H prod] - [# mol* H reactants]

500

POP UP TRIVIA: The reaction between the hydrate + salt we did in class together was...

endothermic

spontaneous

Gibbs'

100

Sign for Gibbs' Free Energy

G

200

-G means a reaction is...

spontaneous

300

+G means a reaction is...

non spontaneous

400

delta G = delta H - ___*delta S

Temperature

500

-H, +S means a reaction is _____________ spontaneous

ALWAYS

Grab Bag

100

+H, -S means a reaction is ________ spontaneous 

never

200

+H, +S will only be spontaneous under these conditions

high temperatures 

300

POP UP TRIVIA: Name one strong acid

perchloric

chloric

hydrochloric

hydroiodic

hydrobromic

nitric

sulfuric

400

8.314 J/mol*K is this in an equation relating G and K

a constant

500

POP UP TRIVIA: This is the theme for the third day in Spirit week!

St. Patrick's Day

Trivia

100

What is the capital of Florida?

Tallahassee

200

Which 90's group's hits include "Jumper," "How's it Gonna Be," and "Semi-Charmed Kind of Life"

Third Eye Blind

300

This punk rock group's hits included "Good Riddance," "American Idiot," and "Wake Me Up When September Ends"

Green Day

400

This movie featured Reese Witherspoon as an aspiring law student (at Harvard)!

Legally Blonde

500

This shake is featured around St. Patrick's Day at McDonalds!

Shamrock Shake