Show:
The Atoms Family
Whats The Matter
The Periodic Events
Whats That Definition
Heat and Energy
100
How are the atoms in a gas spread out?
Randomly
100
I have a definite shape and volume. What am I?
Solid
100
What is the Atomic Mass of Oxygen?
15.999
100
Atom
The smallest particle of an element.
100
What is Kinetic Energy?
The energy an object has to do to it's motion.
200
What are the 3 subatomic particles of an Atom?
Protons, Neutrons, Electrons.
200
I am "nothing", no definite shape or volume, what am I?
Gas
200
How do you figure out the Neutrons of an Atom?
Mass - Protons.
200
Atomic Mass Unit or AMU
1/12 the Mass of a Carbon-12 Atom.
200
What is the equation for Kinetic Energy?
KE = 1/2 MV^2
300
What is an Atom?
The smallest particle of an element.
300
True or False: Liquids have a definite shape.
False
300
How many Neutrons does Aluminum have?
14
300
Atomic Number
A unique number for each element that equals the number of protons in an Atom of that element
300
What is the formula for heat?
Q = M x C x Δt
400
Atoms ______ when they are in a solid.
Vibrate
400
What is matter?
The substance or substances of which any physical object consists or is composed of.
400
What is the Atomic Mass of Na (Sodium)?
22.990
400
Isotope
Atoms of a given element that have different numbers of neutrons and different Mass Numbers
400
.What is the equation for Specific Heat?
Δt = Q/ M x C
500
True or False: Atoms make up only certain things
False.
500
How often do you use Matter?
24/7
500
What is the Atomic Mass of P (phosphorus) x 3?
92.922
500
Half Life.
The time required for one half of a sample of a radioactive isotope to decay.
500
Where does most of the electricity in Michigan come from?
Coal