THE SECOND EXTRA CREDIT PROJECT: there are three projects total, you may
choose any ONE to do.
Due Monday, 11/30, 25 points max
Make an Electron Configuration Mobile
- choose ONE of these elements from your periodic table: Row 4 #s 21-30,
Row 5 #s 39-48, Row 6 #s 57, 72-80, Row 7 #s 89, 104-109, 58 - 103
- research sites on the internet to find your elements electron configuration
- using wire, construct the appropriate number of energy levels
- use paper, cotton balls, etc. as electrons (no food items PLEASE!)
- include a nucleus with the number of protons and neutrons written on it
- include a name tag to insure you get a grade for your work
- energy levels must swing freely
- energy levels must contain the correct number of electrons
- your project will be graded for accuracy and neatness
WHAT TO KNOW FOR THE CHEMISTRY FINAL
- know the correct equation for density, be able to find the density of an object
- be able to use the TBB to find the mass of an object
- be able to find the volume of an object
- know the four states of matter
- know the basic properties of matter
- know the other properties of matter
- know the chemical properties of matter
- know the difference between a physical and chemical change
- be able to read a phase change graph
- be able to describe how the phase of matter is determined by the kinetic
motion of molecules
- be able to draw and label an atom with protons, neutrons, electrons, nucleus
and energy levels
- know the overall charge on an atom and the charge on its three parts
- know how to use a periodic table
- know why some element symbols are one letter, some two and some don't match
their name
- be able to determine the difference between an element symbol, chemical
formula and chemical equation
- be able to count atoms
- be able to determine the number of protons, neutrons and electrons in an element
- know the inventor of the periodic table
- know the four elements the ancient Greeks believed in
- know what the earliest form of chemistry was
- know the definition for element, atom and compound
- be able to draw an electron configuration diagram
- be able to balance equations
- be able to tell the difference between a synthesis (composition),
decomposition, single and double replacement reaction
- know the electron energy levels and how many electrons fit into each
- know the clues to a chemical reaction occuring
- know what activation energy is
- know what the Periodic Law states
- know what boiling point, melting point, evaporation, condensation and
sublimation are
- know the total # of naturally occuring elements
- know that protons and neutrons are bigger than electrons
- know what an indicator is and give examples
- know what molecules and diatomic molecules are
- know the clues to a chemical reaction occuring
- know how to tell a molecule made by living organisms
- know how to increase or decrease the speed of a chemical reaction
- know the difference between a symbol, chemical formula, chemical equation
- know the parts of a chemical formula and equation
