vocabulary 1
vocabulary 2
vocab 3/symbols
Symbols
metals, nonmetals or metalloids /T or F
100
What are the building blocks of matter that are made up of protons, electrons and neutrons: Atoms or elements
What are atoms
100
particles that have a negative charge : electron or neutron
What is electron
100
the electrons in the outer most shell, determines bonding : valence electrons or valence protons
What are valence electrons
100
What is the symbol for Titanium : T or Ti
What is Ti
100
Metals are good conductors of heat and electricity:
What is True
200
a pure substance all atoms have the same atomic number or number of protons: elements or mixtures
What are elements
200
This holds the nucleus together , keeping the protons and neutrons together : super force or strong force
What is strong force
200
What is the symbol for lithium: L or Li
What is Li
200
What is the symbol for silicon : Si or S
What is Si
200
Mercury is the only metal not solid at room temperature:
What is true
300
The center of the atom , it contains the protons and neutrons : core or nucleus
What is the nucleus
300
the number of protons and electrons found in an element : atomic mass or atomic number
What is atomic number
300
what is the symbol for Iron : I or Fe
What is Fe
300
What is the symbol for Radon: Rn or R
What is Rn
300
metalloids are the best conductors of heat and electricity:
What is False
400
particles that have a positive charge : neutron or proton
What is proton
400
The mass of an atom, how much space it takes up: atomic mission or atomic mass
What is atomic mass
400
what is the symbol for Arsenic : A or As
What is As
400
What is the symbol for Gold : Ag or Au
What is Au
400
most non metals are liquids
What is false
500
particles that do not have a charge and are neutral: electron or neutron
What is neutron
500
energy levels where the electrons are found: cone or shells
What are shells
500
What is the symbol for helium: H or He
What is He
500
What is the symbol for silver : Ag or Au
What is Ag
500
solid non metals are brittle ( break easily)
What is True
M
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