Insert to Lecture Notes
Phase DiagramsHelp you determine what phase of matter a
substance will be at a given temperature and pressuresolid, liquid, or gas
Phase Diagrams Draw / Label
Phase Diagrams – Draw / Label
Mel
ting /
F
reez
ing
Boilin
g / Con
densin
g
Sublimation /
Deposition
Label - PHASES
Label – PHASE CHANGES
Phase Diagrams*** Melting can also be called “fusion” - on a graph, “heat of fusion” references the
melting point.[Hfusion]
***Boiling can also be called “vaporization” - on a graph, “heat of vaporization”
references the boiling point [Hvap]
Honors Only
Phase Diagrams – Draw Label
Phase DiagramsTriple Point – temperature and pressure at
which a substance can either be a solid, a liquid, or a gas[ie, all three phases can exist simultaneously]on the graph –
point at which all phase changeslopes meet.
Homework – On-LevelComplete pg 8 of your packet
- Reading a Phase Diagram w/s
Done early? page 12 – elements to memorize
- finish elements flashcards – - quizzes on 1-10, then 1-20, then 1-25
Closed-note quiz on Monday over Lectures 1 & 2.
Homework – HonorsComplete pg 8 of your packet
- Reading a Phase Diagram w/s
Done early? page 12 – elements to memorize - finish elements flashcards - possible quizzes on 1-10, then 1-20, then 1-30, then 1-40, then all.
Closed-note quiz on Monday over Lectures 1 & 2.
Top Related