Oxidation and whatever Flashcards
Oxidation
Electrons on products side
Reduction
Electrons on reaction side
Oxidation state of neutral element
Zero
-If it is just one element
Oxidation state of alkali metal
-Li, Na, H, Ls, Fr
-+1
Lunchboxes
Inhabit
Nights
And
Hot
Leg-warmers
Scan
Far
Religions
Oxidation state of alkali earth
-Ca, Sr, Mg, Ba, Be
- 2+
Colorful
Americans
Staple
Radioactive
Mad
Governments
Because
Aardvarks
Baffle
Efforts
What is the oxidation state of oxygen
Always -2
Except in peroxides where it is -1
What is the oxidation state of hydrogen
-ALways +1
Except in hydrides where it is -1
Add concentration
Shift away from what was added
Remove concentration
Shift towards what was removed
Add pressure
Shift towards least amount of gas
Remove pressure
Shift to side with most amount of gas
Add heat
Shift to side without heat
Remove heat
Shift to side with heat
Exothermic
Heat a product
Endothermic
Heat is a reactant