Chemistry Reaction which proceeds in both directions is called_______________? Options:A. reversibleB. irreversibleC. spontaneousD. non-spontaneousView AnswerA. reversible 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___________________?
