Atoms
Chemistry
Physics
Sun,Moon,Earth
Random
100
Proton (+), Electron (-), Neutron (0)
What are the subatomic particles & their charges?
100
16 protons
What is sulfur's atomic number?
100
Inertia
What is an objects resistance to change? (Newton's first law)
100
8
What is the number of moon phases?
100
Earth rotates on it's axis
What causes day and night?
200
Column 18, Atomic Number 18
What is Argon?
200
Noble Gases
What group is completely nonreactive
200
Speed
What is d/t without direction?
200
Summer in the Northern Hemisphere
What season is it when the northern hemisphere is tilted toward the sun?
200
Proton
What is the determinant of an elements identity?
300
Compound that contains carbon
What is an organic compound?
300
Brittle and fair conductors of electricity
What are the characteristics of a metalloid?
300
Speed with direction
What is velocity?
300
7 days
What is the number of days it takes to get through a quarter cycle of the moon?
300
Balanced equation
What is it called when a chemical equation follows the Law of Conservation of Mass?
400
Columns with similar reactivity
What are groups on the periodic table?
400
Group 17 and Group 1
What are the two most reactive columns?
400
F=a*m
What is Newton's 2nd Law?
400
Oceans tides are greatest
What happens during a new moon or full moon? or What are spring tides?
400
Change in velocity
What is acceleration?
500
Negative Ion
What happens when there are more electrons than protons?
500
35 electrons
What is Bromine
500
Product of force and distance moved (displacement)
What is work?
500
Solar Eclipse
What happens when the moon is directly between the Sun and Earth?
500
Object is moved after force is applied
What is work?
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