Emilia, T. and Rahmawan , S. 2025. Development of a Pictorial-Based Five-Tier Multiple Choice Diagnostic Test to Identify Misconceptions in the Material of Colligative Properties of Solutions. Orbital: Jurnal Pendidikan Kimia. 9, 1 (Jun. 2025), 1–13. DOI:https://doi.org/10.19109/ojpk.v9i1.26570.