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What's the Matter?
Density!
Hi, My name is Atom..
Hi, Atom...
The Bohr of Bad News!
100
The change of state from a liquid to a solid
What is freezing?
100
The formula for density
What is D=M/V
100
The 2 parts that make up the nucleus of an atom
What are protons and neutrons?
100
What 3 parts have the same number when constructing an atom.
What is Atomic #, Protons and Electrons
100
The number of electrons that can be on the 2nd energy level.
What is 8?
200
Has a definite volume and no definite shape
What is liquid?
200
Tell me the VOLUME of an object with the dimensions 16 inx 4in x 3 in
What is 192
200
Thompson's atom model looked like what 2 foods?
What is choclate chip cookie and plum pudding?
200
Acording to your notes, the ENERGY LEVELS where the electrons are found are called
What are Shells
200
An element found on the 3rd row of the Periodic Table will have how many energy levels?
What is 3
300
The resistance of a gas or liquid to flow
What is viscosity?
300
The DENSITY of an object with a mass of 120g and voume of 80ml
What is 1.5g/ml
300
According to your notes, this scientist created the earliest model of the atom.
Who is Dalton?
300
The protons, neutrons and electrons for Flourine (F). Atomic Number = 9 9; Atomic Mass =19
What is 9 (protons), 10 (neutrons), 0 (electrons)
300
It is said that Electrons do what around the nucleus in this model?
What is Orbit?
400
The change of state from a gas to a liquid
What is condensation?
400
Helps predict if an object will sink or float
What is Density?
400
the names for the particles of atoms that contain positive, negative and neutral...(3 answers)
What are Protons (positive), Electrons (negative) and Neutrons (neutral)?
400
The protons, neutrons, and electrons for Gold(Au). Atomic #=21 and Atomic Mass= 45
What is Protons 79, Neutrons, 118 and electrons 79
400
Construct the Bohr Model for the element Sodium(Na)- Atomic # 11; Atomic Mass 23.
What is 1st level= 2, 2nd level=8, 3rd level= 1
500
The form of matter that consists of a super heated gas
What is Plasma?
500
Find the DENSITY of an object with a mass of 250g and a volume of 4ml.
What is 62.5
500
The electrons in the outer most shell; determine bonding
What are Valence Electrons?
500
Contains Protons and Neutrons
What is the Atomic Mass
500
Construct the Bohr Model for the element Aluminum (Al) - Atomic # 13; Atomic Mass 27.
What is 1st level= 2, 2nd level= 8, 3rd level= 3