Chapter 1.3 Phase Diagram; Heating and Cooling curve PDF
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Ms. Claire A. Garcia
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This document presents a lesson on phase diagrams and heating/cooling curves, suitable for secondary school students. It includes lesson objectives; a variety of diagrams and questions, along with a small group activity
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Chapter 1.3 Phase Diagram & Heating/ Cooling Curve Ms. Claire A. Garcia Instructor Lesson Outcomes At the end of the lesson: 01 Identify the different phase changes of matter 02 Interpret the phase diagram of common substances including carbon...
Chapter 1.3 Phase Diagram & Heating/ Cooling Curve Ms. Claire A. Garcia Instructor Lesson Outcomes At the end of the lesson: 01 Identify the different phase changes of matter 02 Interpret the phase diagram of common substances including carbon dioxide and water (STEM_GC11IMFIIIa-c-107) 03 Determine and explain the heating and cooling curve of a substance (STEN_GC11IMFIIIa-c-109) Which phase change shows the addition and removal of heat? MELTING CONDENSATION SUBLIMATION FREEZING EVAPORATION DEPOSITION PHASE DIAGRAM.. PHASE DIAGRAM. Areas. PHASE DIAGRAM lines.. PHASE DIAGRAM POINTS.. READING THE PHASE DIAGRAM OF WATER What phase(s) of water exist(s) at the following points: 1. Point A solid, liquid, or gas 2. Point B solid or gas 3. Point C solid or liquid 4. Point D liquid or gas 5. Point E solid 6. Point F gas READING THE PHASE DIAGRAM OF WATER What phase change(s) of water exist(s) at the following line segments: 1. line AC freezing/melting 2. line BA Sublimation/deposition Evaporation/ 3. line AD condensation Small Group Activity: Phase Diagram of Carbon Dioxide. F. Answer the ff. questions:. A E gas. liquid or gas solid or gas C B.. D 73 atm (P) 31.1 C (T) ≈ gas solid, liquid, gas solid or gas Heating and Cooling Curve Graph gas/liquid liquid liquid/solid solid Line CD Line CD Line AB Line AB Small Group Activity: Identify the Unknown Substance Small Group Activity: Identify the Unknown Substance CAMPHOR ° ° TRIVIA ° ° React Daily! Written Work# 3 Using your small group, write your group’s response to the following essay prompt. Write your answer on a short bond paper. Peer Critique Review The class will be divided into multiple big groups, each containing three smaller groups. Each small group will then swap their written work#1 with another small group within the same large group. Afterwards, each small group must critique the received written work by filling out the form provided on the next slide. Peer Critique Review Rubric Peer Critique Review SCORING
