Discovering Acids and Bases

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Título Discovering Acids and Bases
Descrición This investigation prompts students to predict, experiment and discover acids and bases using the simulation's virtual pH scale. Students are asked to predict which substances in the simulation are acids and bases, and test their hypotheses by measuring each substance's pH level. Students will compare acids and bases in order to determine characteristics that may deem a substance either an acid or a base. Children develop meaning to key terms, and apply their knowledge acquired from their data to an extension activity that explores dilution and its effect on pH levels.
Tema Física, Química
Nivel 11
Tipo Guided Activity
Duración 60 minutos
Respostas incluidas Non
Linguaxe English
Palabras clave acid, base, neutral, pH level, pH scale
Simulacións pH Scale: Basics (HTML5)

Autores Jacalyn Fiechter
Centro Escolar / Institución Hunter College
Presentado 4/4/18
Actualizado 4/4/18