Trick For Organic Chemistry -:
1 .If you have ethanol you will dance.
If you have methanol everyone else will dance.
Ethanol : what is used in the alcohol people consume. People generally dance and act crazy when drunk.
Methanol: poisonous and deadly. So, as a joke, everyone else around you will dance.
For physical chemistry:-
2. LEOGER : LEO the lion GERsssss
Loss of Electrons is Oxidation
Gain of Electrons is Reduction
For finding whether an element undergoes oxidation or reduction during a chemical reaction.
I hope these will be helpful to you. ❤️