Chemistry In crystallization if the solvent is inflammable then direct heating is________________? Options:A. neededB. avoidedC. depends on temperatureD. crystallization does not involve heatingView AnswerB. avoided 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___________________?