PENERAPAN MODEL PEMBELAJARAN INDUKTIFPADAMATERI ASAM BASAUNTUK MELATIHKAN KEMAMPUAN BERPIKIR KRITIS SISWADI SMAN 12 SURABAYA (IMPLEMENTATION INDUCTIVELEARNING MODEL ON ACID-BASE MATERIAL TO TRAIN CRITICAL THINKING SKILLS OF STUDENTS IN SMAN 12 SURABAYA) (UNESA Journal of Chemical Education, 2016)