Are you trying to hit up some girls at chemistry class? Use these cheesy chemistry based pick up lines to show case how you got the chemistry between one another. Some of these best chemistry pick up lines can be dirty and should be viewed as jokes only. They feature organic chemistry and elements science (Beautiful + Cute).

Chemistry Pick Up Line
According to the Second Law of Thermodynamics, you are supposed to share your hotness with me.
Are you a carbon sample? Because I want to date you.
Are you a non volitaile particle? Because you raise my boiling point. 
Are you full of Beryllium, Gold, and Titanium, because you are Be-Au-Ti-Ful 
Are you made of copper and tellurium? Because your cute 
Are you made of copper? Cause I Cu in a relationship with me. 
Are you made of Fluorine, Iodine, and Neon? 'Cause you are F-I-Ne.
Are you on the periodic table? 'Cause you are SODIUM fine 
Babe you must be a neuron, because you got some action potential 
Baby if you let your acid react with my base, you can count on getting 100 MOLES of my water and salt 
Baby stop with diet coke, you've got plenty of ASSpertame 
Baby you give my electrons a positive charge 
Baby, I know my chemistry, and you've got one significant figure.
Baby, if you let me pump my H+ ions into your intermembrane space, it would induce a massive conformational change in my f1 complex. 
Baby, together U and I make uranium iodide (UI3) 
Baby, we've got chemistry together... next period. 
Billions of neutrinos penetrate you every second...Mind if I join in? 
Can I be the phasor to your electron and take you to an excited state? 
Chem students do it on the table periodically 
Do you have 11 protons? Because you're sodium fine! 
Do you have 11 protons? Cause your sodium fine. 
Do you like Science?, cause tonight your gonna sample my DNA 
f i was an enzyme, i'd be DNA helicase so i could unzip your genes 
Forget hydrogen you're my number one element 
Forget hydrogen, you're my number one element.
Girl are you a chaged atom, because I've got my ion you. 
Girl gave me Arsenic Sulfide so I tore that AsS up 
Girl you must be made of Florine, Iodine, and Neon, because you are FINe 
hey can I put my Bunsen In your air-hole? 
Hey girl, did we just share electrons? Because I'm feeling a covalent bond between us.
Hey, up for some high-energy quantum tunnelling tonight? 
Hi does your body consist of Oxygen and Neon?, because you are the ONe. 
How about we slip between my beta-pleated sheets and you get to know my alpha-helix?
I just bought a molecular model kit, want to play with my stick and balls? 
I might be a physics major, but I'm no Bohr in bed. 
I must be a diamond now, because you just gave me a hardness of 10 
I wish I was an Ion so I could form an exothermic bond with you. 
I wish I were adenine because then I could get paired with U. 
I wish your name was Avogadro, because then I would already know your number.
I'd be the photon to your electron and take you to an excited state. 
If I could rearrange the periodic table, I'd put Uranium and Iodine together. 
If I had a choice between DNA and RNA, I'd choose RNA because it has U in it.
If you were an element, you'd be Francium, because you're the most attractive 
If you were C6, and i were H12, all we would need is the air we breathe to be sweeter than sugar.. 
I'm attracted to you so strongly, scientists will have to develop a fifth fundamental force. 
Is it getting hot in here? or is it just our bond that is forming? 
it's a good thing you've got evaporative cooling, cause i'm gonna make you sweat 
Let's find out our combined volume, by displacing the water in my water bed 
Let's get together sometime. You bring your beaker and I'll bring my stirring rod.
My bond length might be short, but it can still give you some "electron density" 
My name's Bond. Covalent Bond.
Scientists have recently discovered a rare new element called Beautium. It looks like you are made of it.
U + I = 145, Uranium is 92 and I is 53, because we got chemistry
Wanna alkylate my alkoxide? It's nucleophilic and ready to backside attack the halogen out of you. 
We have great chemistry, lets do some biology 
When I'm near you I undergo anaerobic respiration because baby, you take my breath away.
Where is the closets research? Because I sense a lot of chemistry between us.
You and I would undergo a more energetic reaction than Potassium and water.
You are a photon quanta to my valence electron because you excite me to a higher energy level.
You are like a proton in my core--without you i could never be the same. 
You are the HCl to my NaOH, lets make sweet love and make an ocean together 
You are the HCl to my NaOH. With our sweet love we could make an ocean together.
You be Flourine and I'll be Francium and maybe later I can give you an electron 
You be the battery, I'll be the aluminum foil and together we'll light up the world. 
You look familiar. Did we have class together? I could've sworn we had chemistry.
You make me hotter than sulfur hydroxide mixed with ethyl acetate.
You must be a cell, cause my DNA is all in you. 
You must be a compound of beryllium and barium...because your a total BaBe. 
You must be a magnetic monopole because all i get from you is attraction 
You must be a positive ion, and I am a negative ion. Because we feel an attraction between us.
You must be auxin, because your causing me to have rapid stem elongation. 
You must be calcium bicarbonate, because if you let me get you wet, then the reaction will be explosive. 
You must be chlorine because you are polarizing my bond! 
You must be made of uranium and iodine because all I can see is U and I together.
You must be the acid to my litmus paper because every time I meet you I turn bright red.
Your PH must be 14 because you're the most basic need in my life right now.
You're a moving electric charge, and I'm a moving magnetic charge... Wanna flux? 
You're hotter than a bunsen burner set to full power! 
You're like an exothermic reaction, you spread your hotness everywhere! 
You're so hot that you would make a nuclear reactor melt down. 
You're so hot, you must be the cause for global warming.