Chapter #3 Lectures Part Ii
Atomic Mass l Atoms are so small, it is difficult to discuss how much they weigh in grams l Use atomic mass units. l an atomic mass unit (amu) is one.
Dr. S. M. Condren Chapter 12 BEHAVIOR OF GASES Dr. S. M. Condren BEHAVIOR OF GASES.
STOICHIOMETRY II Section 12.2: Chemical Calculations.
Stoichiometry. Stoichiometry is the part of chemistry that studies amounts of substances that are involved in reactions. It could be amounts of substances.
THERMOCHEMISTRY OR THERMODYNAMICS Chapter 6 Chemical Reactivity What drives chemical reactions? How do they occur? The first is answered by THERMODYNAMICS.
AP Notes Chapter 5 Principles of Reactivity: Energy and Chemical Reactions.
We cant measure moles!! What can we do? We can convert grams to moles. Periodic Table Then use moles to change chemicals Balanced equation Then turn the.
Chpt 11 - Solutions Concentrations Energy of solutions Solubility Colligative Properties Colloids HW: Chpt 11 - pg. 531-538, #s 12, 14, 20, 24, 29, 34,
Mass Relationships in Chemical Reactions Chapter 3.
SPLITTING ANY KIND OF WATER WITH GLOBAL-SCALE, EARTH-ABUNDANT, LIGHT, RECYCLABLE METALS TO MAKE HYDROGEN, HEAT AND ON DEMAND POTABLE WATER ON DEMAND Jerry.
Equilibrium. Reactions are reversible Z A + B C + D ( forward) Z C + D A + B (reverse) Z Initially there is only A and B so only the forward reaction.
