Analysis of Eligibility Contents of Chemical Equilibrium in Text Books Chemical Study of Class XI Senior High School Curriculum 2013 Revision

Abstract

This study aims to describe the eligibility of content in chemical equilibrium material in the class XI SMA / MA chemistry textbook published by the Ministry of Education and Culture. This type of research is descriptive research with qualitative research methods. The data collection technique is through documentation studies and research instruments that are used in the form of a description table of the feasibility of the contents of the textbooks that include the suitability of the material descriptions with Core Competencies (KI) and Basic Competencies (KD), the accuracy of learning support materials and materials. Based on the results of the analysis, it can be concluded that, in general, textbooks, especially chemical equilibrium materials, are appropriate for use in the learning process. However, the spiritual aspects and material sequence have not yet been found Le Chatelier's principle should be explained as an introduction to the material factors that cause a shift in chemical equilibrium.