Q: What do you call a tooth in a glass of water? A: One molar solution.
Q: What is the show cesium and iodine love watching together? A: CSI
Q: Did you hear oxygen went on a date with potassium? A: It went OK.
Why did the Mexican take Xanax? For hispanic attacks.
Q: What do chemists call a benzene ring with iron atoms replacing the carbon atoms? A: A ferrous wheel.
Q: If H2O is the formula for water, what is the formula for ice? A: H2O cubed.
An instructor in chemical warfare asked soldiers in his class: "Anyone knows the formula for water?" "Sure. That's easy," said one man. "What is it?" "H, I, J, K, L, M, N, O." "What, what?" reasked the instructor. "H to O," explained the chemistry expert.
My mother in law's farts are so horrible that I can rent her to governments for using instead of chemical weapons for destroying their enemies!
Q: Why was the mole of oxygen molecules excited when he walked out of the singles bar? A: He got Avogadro's number!
A man who wants to murder his wife goes in a pharmacy and asks for cyanide. "I'm sorry sir, but I can't give you cyanide just like that." Without a word, the man takes out his wife's photograph and holds it in front of him. The pharmacist apologizes, "My mistake, I didn't realize you had a prescription."