BLOG RISET DAN PENDIDIKAN

by: Madiya, I W. Energi Pelarutan 1. Pendahuluan 1.1 Standar Kompetensi Memahami perubahan energi pada sistem larutan 1.2 Kompetensi Dasar Mendeskripsikan perubahan energi pelarutan pada proses endoterm dan eksoterm 1.3 Indikator  Menjelaskan tentang perubahan entalpi pada larutan  Menjelaskan perubahan entalpi pada larutan cairan dalam cairan secara endoterm dan eksoterm  Menjelaskan periubahan entalpi pada larutan padatan dalam cairan secara endoterm dan eksoterm

By: Madiya, I W. VOLTA CELL I. INTRODUCTION 1.1 STANDARD OF COMPETENCE To know spontaneous reaction and determination of potential cell. 1.2 BASIC COMPETENCE Students are expected to comprehend spontaneous reaction and determination of potential cell. 1.3 INDICATOR • To explain the process of reaction in volta cell. • To write down notation of volta cell • To count potential electrode and potential volta cell. • To recognize pressure reaction based on volta line. 1.4 CONTEXTUAL FRAMEWORK There is an electrochemical process, which is a process of chemical reaction producing electric current, in volt cell. Volta cell is useful in daily life for example, used in