Periodic Table
Chemistry
Force & Motion
Elements
Miscellaneous
100
By atomic number
How is the current periodic table arranged?
100
CO2
What is the formula for carbon dioxide?
100
The different kinds of friction?
What is static, sliding, rolling, fluid?
100
Hydrogen.
What is the most abundant element in the universe?
100
How often it occurs in a measured amount of time.
What is the frequency of a wave?
200
The atomic mass.
What does the atomic number tell you about an element?
200
7.
What is the number that represents a neutral pH?
200
The kind of force do all objects exert on each other.
What is gravitational force?
200
Carbon.
What is the element found in all plants and animals?
200
Fluid friction.
What is the cause of air resistance on an object?
300
The group or family.
What is the part of the periodic table used to determine the number of valence electrons for an element?
300
Chemical reactions.
What is the name of the process that bonds elements into new substances?
300
The difinition of inertia.
What is the tendancy of an object to resist any change in its motion?
300
The noble gasses.
What is the least reactive group of elements on the periodic table?
300
Plasma.
What is the type of matter found in stars?
400
Group one.
What is the most reactive group of elements?
400
The reactants.
What do we call the elements on the left side of the "yeild" sign in a chemical formula?
400
The definition of velocity.
What is speed in a given direction?
400
An experiment that only involves one variable.
What is a controlled experiment?
500
Metals, nonmetals and metalloids.
What are the 3 major categories of the periodic table?
500
Valence electrons.
Which parts of an atom are involved in a chemical bond?
500
The way you figure net force between two opposing objects.
What is subtraction?
500
An atom.
What is the smallest particle that an element can be divided into without losing its identity?
500
Speed in a defined direction.
What is velocity?
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