Q: What is the show cesium and iodine love watching together? A: CSI
 620
1  

Q: Why was the mole of oxygen molecules excited when he walked out of the singles bar? A: He got Avogadro's number!
 1945
5  

Q: What is the most important rule in chemistry? A: Never lick the spoon!
 1522
2  

Q: What is the chemical formula for "banana"? A: BaNa2
 834
0  

A proton and a neutron are walking down the street. The proton says, "Wait, I dropped an electron help me look for it." The neutron says "Are you sure?" The proton replies "I'm positive."
 2278
3