Monday, October 3, 2011
Mon-Day 2
AP Chem - in order to do solution stoichiometry, we defined and deconstructed the unit of solution concentration: molarity. We saw that this is a four variable formula from which we will often be solving for moles or. knowing the substance-solute, grams.
We noted the other units of concentration.
We then discussed the method of solution-making, noting the lab equipment required (volumetric flask, funnel, weighing dish), and the order of mixing solute and solvent.
Bio - we reviewed the major biomolecules, carbohydrates, lipids, proteins, and nucleic acids, their building block molecules, their general structures, and various functions.
In 7/8, we finished our model lab discussion and began our catalase enzyme lab.
We noted the other units of concentration.
We then discussed the method of solution-making, noting the lab equipment required (volumetric flask, funnel, weighing dish), and the order of mixing solute and solvent.
Bio - we reviewed the major biomolecules, carbohydrates, lipids, proteins, and nucleic acids, their building block molecules, their general structures, and various functions.
In 7/8, we finished our model lab discussion and began our catalase enzyme lab.
# posted by C @ 11:17 AM 
