Kaomojis

⛽🔥👃

#fuel additive #gasoline component #flammable #aromatic hydrocarbon #sweet smell

⛽️💧6️⃣

#hexane #C6H14 #gasoline component #liquid fuel #number 6 #solvent

💍⛽️

#ethylbenzene #benzene ring #ethyl group #aromatic hydrocarbon #gasoline component #organic solvent

6️⃣🧪⛽️

#hexane #C6H14 #alkane #gasoline component #number 6 #organic chemistry