Chemistry Direct conversion of solids into vapours is called ___________________? Options:A. Solvent extractionB. sublimationC. crystallizationD. vaporizationView AnswerB. sublimation Continue Reading Previous: Branch of chemistry that deals with the complete qualitative and quantitative analysis of a substance is___________________?Next: 58.5g of of NaCl per 1 dm3 of solution of NaCl in water the concentration of solution will be___________________?