lesson 6 - how lightning starts - guided notes\na. use ck 12 phase change to see what is added or release…

lesson 6 - how lightning starts - guided notes\na. use ck 12 phase change to see what is added or release during phase change. use your google id to sign if asked - https://interactives.ck12.org/simulations/chemistry/phases - of - matter/app/index.html?screen=sa ndbox\nstart with solid to liquid to gas then from gas to solid. then answer the question\nwhat needs to be added or release for phase change to happen\n\nb. 3 states of matter and phase change: draw the particle model\nsolids solid absorb heat or solid gain heat liquid liquid absorb heat or liquid gain heat gas gas releases heat or gas lose heat liquid releases heat or liquid lose heat

lesson 6 - how lightning starts - guided notes\na. use ck 12 phase change to see what is added or release during phase change. use your google id to sign if asked - https://interactives.ck12.org/simulations/chemistry/phases - of - matter/app/index.html?screen=sa ndbox\nstart with solid to liquid to gas then from gas to solid. then answer the question\nwhat needs to be added or release for phase change to happen\n\nb. 3 states of matter and phase change: draw the particle model\nsolids solid absorb heat or solid gain heat liquid liquid absorb heat or liquid gain heat gas gas releases heat or gas lose heat liquid releases heat or liquid lose heat

Answer

Explanation:

Step1: Identify phase - change requirements

For a solid to change to a liquid (melting), heat must be added. For a liquid to change to a gas (vaporization), heat must be added. For a gas to change to a solid (deposition), heat must be released. For a liquid to change to a solid (freezing), heat must be released.

Step2: Summarize for answer

Heat is either added or released during phase - change.

Answer:

Heat is added during melting (solid to liquid) and vaporization (liquid to gas). Heat is released during freezing (liquid to solid) and deposition (gas to solid).