Page 61 - Modul Rahlia Revisi
P. 61
D. PERTANYAAN PRE-LAB
1. Tulislah persamaan reaksi antara larutan natrium
hidroksida dengan larutan asam cuka!
Jawab
......................................................................................................
......................................................................................................
......................................................................................................
......................................................................................................
......................................................................................................
2. Diketahui 50 mL asam cuka memiliki massa jenis 0,98 g/mL,
berapa massa asam cuka?
Jawab
......................................................................................................
......................................................................................................
......................................................................................................
...................................................................................................
3. Pada salah satu kemasan botol asam cuka terdapat tulisan
30% w/w. Apa maksud dari penulisan kadar yang tertera di
asam cuka tersebut!
Jawab
......................................................................................................
......................................................................................................
......................................................................................................
...................................................................................................
E- Modul Berbasis Inkuiri Terbimbing Terintegrasi Lab-Virtual
56
Pada Materi Titrasi Asam Basa Kelas XI SMA/MA
61
