1. JUST DO IT 2.26.13 Daily Riddle In Question
In Question
What is the part of the cell that is in control of all of the cell functions?

2. Today in your notebooks
Left side items
Right side items
States of matter BP
States of matter
S olid, liquid, gas HW
Bill Nye phases of matter

3. JUST DO IT 2.27.13 Daily Riddle In Question
In Question
What type of rock is made from the melting and cooling of magma or lava?

4. Today in your notebooks
Left side items
Right side items
States of matter BP
States of matter notes
S olid, liquid, gas HW
Bill Nye phases of matter
Phase changes graph
Molecular kinetic energy notes

6. Molecular Kinetic Energy 2.27.13
S --- L: melting L --- S: Freezing
L --- G : evaporation G --- L: Condensation
S --- G: Sublimation G --- S: deposition
2) Energy is required to break bonds. Ice cubes melt in water because the ice cubes gain energy from the liquid water around it to break the bonds and become free.
3) Solids have the least amount of MKE. Gases have the highest amount of MKE. This correlates with temperature.
1) 2) 3)

10. JUST DO IT 2.1.12 Daily Riddle In Question Solid to liquid:
In Question
Solid to liquid:
Liquid to solid:
Gas to liquid: