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Berdasarkan permasalahn diatas jawablah pertanyaan berikut ini
1. Tulis kembali reaksi kesetimbangan dan setarakan!
Jawab: ..........................................................................................................................
.......................................................................................................................................
2. Tentukan Jumlah mol gas saat setimbang:
SO3(g) ⇋ SO2 + O2(g)
Kosentrasi Awal : ...............…………………
Perubahan kosentrasi : ...............…………………
Kosentrasi kesetimbangan :.............................................
Mol terurai
=
Mol awal
Jadi, mol SO3 awal =.............
3. Tentukan tekanan parsial masing-masing gas:
P SO 3 = ×…………= ...................................................................................
......................................................................................................................................
P SO 2 = ×…………= .....................................................................................
......................................................................................................................................
P O = ×…………= .....................................................................................
3
......................................................................................................................................
4. Tentukan tetapan kesetimbangan tekanan parsial (KP)!
Jawab: ..........................................................................................................................
.......................................................................................................................................
.......................................................................................................................................
.......................................................................................................................................
E-LKPD Berbasis Lesson Study For Learning Community 27