10.4: Change of State Difficulty Level: At Grade Created by: CK-12 CK-12 Physics Concepts - Intermediate Thermal Energy Read Practice Resources Details Loading... Image Attributions Description Covers heat of fusion, heat of vaporization, and gives example calculations for thermal transfer during phase changes. Learning Objectives None Difficulty Level: At Grade Authors: Ck12 Science Concept Nodes: SCI.PHY.249 (Change of State) Grades: 10 , 11 , 12 Date Created: Feb 05, 2013 Last Modified: Feb 27, 2015 Vocabulary None We need you! At the moment, we do not have exercises for Change of State. Contribute You can only attach files to Modality which belong to you If you would like to associate files with this Modality, please make a copy first.