Chemistry Review

CHEMISTRY AND LIVING THINGS ,[object Object],[object Object],[object Object]

Atoms ,[object Object],[object Object],Subatomic Particle Charge Location Proton (+) Nucleus Neutron No charge Nucleus Electron (-) Outside Nucleus

Bohr Model: What makes a nickel different from a piece of gold? VALENCE ELECTRONS: THE OUTER SHELL OF ELECTRONS DETERMINES AN ATOM’S PROPERTIES.

Elements & Periodic Table ,[object Object],[object Object],[object Object],[object Object]

ISOTOPES ,[object Object],[object Object]

Atomic Number Atomic Mass C 6 12.01 # of Protons P + N * The number of protons equals the number of electrons! P + 6 N 6 E - 6

RADIOACTIVITY ,[object Object],[object Object],[object Object]

RADIOACTIVITY ,[object Object],[object Object],[object Object],[object Object],[object Object]

Chemical Compounds ,[object Object],[object Object],Water (H 2 0)

Ahh… Nirvana ,[object Object],[object Object],[object Object],[object Object]

How do atoms combine? ,[object Object],[object Object],[object Object],[object Object],[object Object]

IONIC BONDS ,[object Object],[object Object],[object Object]

Terms to know ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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