Potensi Buah Sawit Sebagai Indikator Asam Basa Yang Digunakan Dalam Praktikum…

In general, experimental activities in schools have not focused on sustainable chemistry learning, because experiments were carried out using synthetic materials, although some of them used materials from the environment but only in small amounts. The research that has been carried out includes exploratory research. The object of this research is to focus on natural indicators of acid-base prac…