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Vocabulary Metals and Nonmetals The Periodic Table Non-Metals Element or compound Free for All $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500 Class

for $100 Compound Compound or element? CH4

for $200 Carbon, Hydrogen What elements are in CH4?

for $300 5 How many atoms in CH4?

What group is found along for $400 Metalloids What group is found along the stair step?

What group is colored white? for $500 Metals What group is colored white?

for $100 Molecule O2

made of at least 2 different for $200 False True or False? Elements are each made of at least 2 different substances

Elements are arranged on the for $300 True True or False? Elements are arranged on the periodic table

Chemical changes are permanent. for $400 True True or False? Chemical changes are permanent.

for $500 Gold Which is pure? Water, gold, air

for $100 Chemical Chemical or Physical? Temp change

for $200 Physical Chemical or Physical? Object’s color

for $300 chemical Chemical or Physical? Color change

for $400 chemical Chemical or Physical? Precipitate produced

for $500 physical Chemical or Physical? density

for $100 physical Chemical or Physical? Crystals dissolve

for $200 chemical Chemical or Physical? Heat produced

for $300 physical Chemical or Physical? malleability

for $400 physical Chemical or Physical? Ingredients mixed

for $500 physical Chemical or Physical? Phase change

for $100 physical Chemical or Physical? Solid to liquid

In Earth’s atmosphere and oceans for $200 Oxygen In Earth’s atmosphere and oceans And essential to life

for $300 atomic #

for $400 Element Name

for $500 Chemical Symbol

for $100 Atomic Mass

for $200 compound Can be broken down into simpler pieces

for $300 Element Cannot be broken down any more; already in simplest form

How many different elements: for $400 4 How many different elements: HCON(CH3)2

for $500 S What is this elements Chemical Symbol?