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Chemistry jokes 🧪 in 2025

What is the difference between sea lion and a seal?
-An electron.

What did the scientist say when he found 2 isotopes of helium?
-HeHe

Why do chemists like nitrates so much?
-They’re cheaper than day rates!

What did the cat say after drinking methanol?
-MeOH MeOH

What emotional disorder does a gas chromatograph suffer from?
– Separation anxiety..

What happens when you lower your body temperature to -273°C?
– TNothing, you’re perfectly 0K!

What do cowboy chemists say to their horses?
-HIO Ag!

Did you know that oxygen went for a second date with potassium?
– How did it go?
It went OK2!

What happened to the man who was stopped for having sodium chloride and a nine-volt in his car?
-He was booked for a salt and battery.

I think these jokes are sodium funny
-In fact, I slapped my neon that one!

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