Parts of the Atom
Properties of Metals
Periodic Table
Acid / Base
THUNDERDOME
100
Part of an atom's nucleus with a positive charge.
Proton
100
Malleable
Able to hammered into sheets
100
The periodic table is arranged by increasing _____________________.
atomic number
100
Acids turn litmus paper _______________.
Bases turn litmus paper _____________.
Red
Blue
100
What is the slowest mammal?
200
Part of an atom's nucleus with neutral charge.
Neutron
200
Ductile
Stretched into wires
200
Element
Substance containing only one kind of atom
200
Give 2 properties of acids:
Sour taste ; corrosive ; low pH
200
What is the most visited city in the US?
New York
300
Negatively charged particle that surrounds the nucleus.
Electron
300
Luster
SHINY
300
Compound
Two or more different elements bonded together in a set ratio
300
Give 2 properties of bases:
Slippery feel ; bitter taste; high pH
300
Who was the top selling musical artist of the 1950's in the US?
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400
Where are the electrons found?
Electron Cloud
400
What does it mean to be a good conductor?
Heat and electricity can easily flow through it
400
What 3 things are found in each "square" of the periodic table?
Atomic Number
Atomic Mass
Chemical Symbol
400
What value is neutral on the pH scale?
7
400
What was the name of this very popular 90's sitcom?
Seinfeld
500
Atomic Number = ?
Atomic Mass = ?
Number of Protons
Number of Protons and Neutrons
500
Most metals have high _______________ and ________________ points.
melting ; boiling
500
Vertical columns are called ______________ or families.
Horizontal rows are called _________________.
Groups
Periods
500
Name two things that form as a result of combining an acid and a base:
Water and Salt
500
What is the ONLY NFL team to go completely undefeated an win a superbowl?
1972 Miami Dolphins
17 - 0