Seliwati, S., Sidauruk, S. and Damsyik, A. 2020. Difficulty Understanding Factors Affecting Chemical Equilibrium in Senior High School Students in Palangka Raya City. Jurnal Ilmiah Kanderang Tingang. 11, 2 (Dec. 2020), 315-327. DOI:https://doi.org/10.37304/jikt.v11i2.103.