Today we reviewed everything we have covered in class so far.
-Atoms
-Parts of atoms
-Relative charge of parts
-Size of the proton, neutron and electron
-States of Matter
-What each state looks like at the molecular level
-The Periodic Table
-What the alkali metals, alkali earth metals, transition metals, halogens, noble gasses and metalloids are
-Properties of metals
-Properties of nonmetals
-Properties of metalloids
-Valence electrons and what they mean
-How many valence electrons each column has
-Atomic number
-Atomic mass
-SIgns of a physical change
-Signs of a chemical change
-Meter
-Liter
-Gram
-Miniscus
-Measureing a pencil
-Massing an object
-Using the balence
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