Whats the most important thing to remember in Chemistry?
Never lick the spoon…
You enter the laboratory and see an experiment. How will you know which class is it?
If it’s green and wiggles, it’s biology.
If it stinks, it’s chemistry.
If it doesn’t work, it’s physics.
A chemist walks into a pharmacy and asks the pharmacist, “Do you have any acetylsalicylic acid?”
“You mean aspirin?” asked the pharmacist.
“That’s it, I can never remember that word.”