The Structure of Matter
Matter
Atom
The Periodic Table
Energy
100
The systematic study of the universe to produce observations, inferences, and models.
What is science?
100
Anything that occupies space and has mass.
What is matter?
100
A new branch of physics, it explored the behavior of matter and energy at the atomic and subatomic levels.
What is quantum mechanics?
100
Properties of elements vary in a periodic way with their atomic numbers.
What is the periodic law?
100
The sum of any kinetic energy and all the forms of potential energy in a system.
What is mechanical energy?
200
The study of nonliving matter and energy.
What is Physical science?
200
Brownian hypothesized particles of the fluid were colliding with the parts from the spores, causing their random motion.
What is Brownian Motion?
200
The smallest of the main subatomic particles.
What are electrons?
200
A table of the chemical elements arranged in a way that displays the periodic properties in relationship to their atomic numbers.
What is a periodic table?
200
An energy source that can be easily replaced.
What is a nonrenewable energy resource?
300
Biology, botany, zoology, medicine.
What are examples of life science?
300
DAILY DOUBLE
All physical matter exists in the form of particles inconstant motion.
What is the particle model of matter?
300
A subatomic particle located in the atoms nucleus.
What is a proton?
300
The electrons in the outermost energy level of a neutral atom.
What are valence electrons?
300
Energy resources that are not replaced naturally.
What is renewable energy resources?
400
A system of moral values or a theory of proper conduct.
What are ethics?
400
DAILY DOUBLE
The amount of matter in an object.
What is mass?
400
The unique number of protons and in the atom of each element.
What is an atomic element?
400
A row on the periodic table.
What is a period?
400
Believed by most to have been formed from the remains of plants and animals that lived in the past.
What are fossil fuels?
500
A workable explanation or description for a phenomenon.
What is a model?
500
The space enclosed or occupied by an object.
What is volume?
500
The second kind of subatomic particle found in the nucleus and carries no electrical charge.
What is a neutron?
500
Two rows of elements below the main body on the most periodic tables, typically have two valance electrons and form 2+ cations.
What are the inner transition metals?
500
The electrical energy generated by the movement of water.
What is hydroelectric energy?