Sari, Rini, and Andromeda Andromeda. 2022. “Development of Electronic Modules Based on Contextual Teaching and Learning on Electrolyte and Non-Electrolyte Solution Materials for SMA/MA”. Entalpi Pendidikan Kimia 3 (4), 1-9. https://doi.org/10.24036/epk.v3i4.303.