“Literature Study: Human Element Approach in Chemistry Human Activity, Chemical Reactivity Textbook by Mahaffy Et Al on Acid-Base Equilibria in Aqueous Solutions”. Entalpi Pendidikan Kimia 3, no. 2 (June 1, 2022): 24–30. Accessed October 23, 2026. http://entalpipendidikan.ppj.unp.ac.id/index.php/epk/article/view/256.