SciHawks

Chem 5 - explained percent/fractional mass and its inference to constant ratio of different element's atoms per molecular compound.
We also showed how Dalton deduced those ratios (in simplest form) for different compounds of the same element.
Tomorrow - analyze quiz, finish lab safety on burners and acid/base spills.
Begin moles, atomic mass, etc.

7/8 - did Bunsen burner lab safety and adjustments; still must do acid base safety, tomorrow.
Analyzed combustion equations and decomposition equation.
Started thermodynamic explanation.
Clearly show relationship between bond strength and stability/PE/enthalpy, tomorrow.

Tomorrow - finish lab safety, analyze quiz.

APB - finished kinematics packet and extra mouse kinematics problem
Discussed "determination of g" procedure as well as all potential sources of variation.

Tomorrow - cover gravitational fields and finalize exam date.
do g lab.
Wednesday, begin Unit 2.