March Test ( F4)-2009
Chemistry Jeopardy 10 20 30 40 10 20 30 40 10 20 30 40 >>>> 10 20 30 Molar Relationships Phases of Matter Nomenclature + Formulas Atomic Structure 10.
2011 topic 01 lecture 1 - the mole and avogadro's constant
Chapter 9 moles, equations, and stoichiometry
Biological oxidation bo 02
Pure Substances and Impurities
Entry Task: Block 1 Feb 1 st - 2 nd Block 2 Entry Task Question: WRITE THE QUESTION DOWN! How many moles are in 2.57 x10 48 molecules of phosphorus dioxide?
Biology I Basic Chemistry & Biochemistry: The Chemical Basis of Life.
DO NOW: Balance the following equation: ___ Cu + ___ N 2 ___ Cu 3 N How many atoms of copper will react with 33.9 L of nitrogen at STP to produce copper(I)nitride?
The Structure of the Atom Chapter 4. Early Theories of Matter Many Greek philosophers thought matter was formed of air, earth, fire, and water. The Greek.
New Design of Composites
1 Chapte r 4 The Structure of the Atom. 2 Early Theories of Matter The concept of the atom developed over a few thousand years. Consider that there were.