Jawabanmu

2014-08-28T10:53:06+07:00
Δtb = m × Kb
       = 0.2 × 0.52 = 0.104
titik didih larutan urea = ttk didih air + Δtb
100+0.104 = 100.104°c
2014-08-28T13:51:23+07:00
Δtb = m × Kb
       = 0.2 × 0.52 = 0.104
titik didih larutan urea = ttk didih air + Δtb
100+0.104 = 100.104°c