Show:
The Atom
Periodic Table
Chemical Reactions
Motion
Forces and Motion
100
These are the 3 subatomic particles of the atom
What are the protons, neutrons, and electrons
100
The list of elements by their Atomic Numbers from Least to Greatest
How is the Periodic Table is organized?
100
This is the part of the atomic structure that is involved in CHEMICAL REACTIONS (The bonding of atoms together)
What are VALENCE ELECTRONS
100
The change in velocity over the change of time.
What is Acceleration
100
Push or Pull
What is a Force
200
These are the subatomic particles that BALANCE the atom's electrical charge to be ZERO
What are PROTONS (+) and What are NEUTRONS(-)
200
The columns of the periodic table AND the rows of the periodic table
What are the GROUPS(FAMILIES) of the periodic table AND what are the PERIODS of the periodic table
200
When you notate the chemical symbol and the number of valence electrons( in pairs)
What is the ELECTRON DOT NOTATION?
200
This is the velocity of a automobile that has traveled 50 kilometers in 3 hours.
What is 16.7 kilometers per hour
200
Many forces acting on an object at any given time.
What are NET FORCES
300
There are 18 electrons in this
What is the third energy level of the atom
300
The family that will not REACT because it has 8 electrons in the VALENCE.
What is the NOBLE GAS FAMILY
300
This is the electron dot notation of Nitrogen(Group 15 or Family 5)
What is N with two pairs of dots, two pairs of dots, and 1 single dot?
300
The distance traveled over a particular time in a particular direction.
What is velocity?
300
Opposite forces acting on an object with the same strength
What are BALANCED FORCES
400
These subatomic particles DETERMINES what element is made of these atoms.
What are the PROTONS (atomic number)
400
This is the 6th family (Group 16) of the Periodic Table
What is the Oxygen Family?
400
These are the groups of elements that tend to lose valence electrons when they combine with other elements.
What are the Metals FAMILIES?
400
This is the mathematical expression for calculating the TIME a vehicle traveled over a particular distance at a certain velocity.
What is distance divided by time?
400
The unbalanced force that acts against the car's direction of motion
What is force?
500
The electrons in the last energy level of any atom
What are VALENCE ELECTRONS
500
These are the three main groups of elements of the periodic table.
What are the Metals, Nonmetals, and Metalloids?
500
The number of chlorine atoms that combine with the number of magnesium atoms to form a CHEMICAL BOND - A MOLECULE.
What are 2 atoms of chlorine that combine with 1 atom of magnesium?
500
This is calculated as mass x velocity
What is momentum?
500
An object at rest remains at rest and an object in motion maintains its velocity UNLESS it experiences an unbalanced force.
What is Newton's First Law