Report - 4. Soal Ujian Nasional Kimia 2013/2014 UJIAN NASIONAL · 2019-12-02 · 0,2 M direaksikan dengan 25mL HC 0,2 M sesuai reaksi: NH 3 (aq) + HC (aq) NH 4 C (aq) Jika Kb NH 3 = 10-5,

Please pass captcha verification before submit form