Rokhim, D. A., Atikah, A., Vitarisma, I. Y., Rahayu, S., & Muntholib, M. (2023). Assessment of High School Students’ Ability to Solve Structured Problems with Ideal Model on Acid-Base . Orbital: The Electronic Journal of Chemistry, 14(4), 276-284. https://doi.org/10.17807/orbital.v14i4.16294