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Vocabulary Metals
Periodic Table
Atoms
Atomic Parts
Other Info
100
Elements that are good conductors of electric current and heat.
What are Metals?
100
Vertical columns of periodic table.
What are groups/families?
100
Smallest particle of an element that can't be cut further.
What is an atom?
100
Series of models that developed from experimental evidence that shows the atomic model of an atom.
What is the Atomic Theory?
100
The ability to transfer heat.
What is Thermal Conductivity?
200
Material that can be hammered or rolled into flat sheets or other shapes.
What is Malleable?
200
Horizontal rows elements are organized in.
What are periods?
200
Has no electrical charge and has the same mass as protons.
What are neutrons?
200
The number of protons in the nucleus of an atom.
What is the atomic number?
200
The ability to transfer electric current.
What is Electrical Conductivity?
300
Gradual wearing away of a metal due to chemical reaction.
What is Corrosion?
300
arrangement of elements showing the repeating pattern
What is the Periodic Table?
300
Positively charged particles in the nucleus.
What are protons?
300
The sum of protons and neutrons in the nucleus of an atom.
What is the atomic mass?
300
The mixture of different elements.
What is an alloy?
400
Ease and speed with which substance react with other substances.
What is Reactivity?
400
Discovered a set of patterns and applied to all elements
Who is Mendeleev?
400
Negatively charged particles.
What are electrons?
400
It includes of the chemical symbol, name, atomic number, atomic mass.
What does each square of the periodic table include
400
All matter is categorized into these 2.
What is energy and matter?
500
Material that can be pulled out, or drawn, into a long wire.
What is Ductile?
500
The representation of an element usually consisting of one or 2 letters.
What is a chemical symbol?
500
Atoms of the same element that have different number of neutrons.
What are Isotopes?
500
Oxygen
What is the most abundant element in our body?
500
The metals in group 1.
What is the alkali group?