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Properties of Materials

Horizontales
An alloy of Copper and Tin
Forces between molecules
Negatively charged part of the atom located outside the nucleus
An alloy of Iron and Carbon
Measure of the attraction of atoms for electrons
A mixture of metals
Central core of an atom
2 identical atoms bonded together
Reddish metal discovered after the Stone age
Ability to be made into flat sheets or foils
A material with a regular grid of atoms or molecules
Property meaning "shiny"
Ability to be made into wire
Yellow colored, nonreactive metal
Verticales
Type of element that gains electron easily
Group of nonreactive gases(2 words)
Model which describes metallic properties ( 2 words)
Covalently bonded group of atoms
Type of covalent bond where electrons are shared equally
Forces within an individual molecule
Extremely hard gemstone made of pure carbon
Bonding where electrons are transferred
Bonding where electrons are shared
Able to pass along heat or electricity
These are the outermost electrons of an atom
______ unit is the smallest part of an ionic compound
Positively charged part of the nucleus of an atom
Horizontal row of the Periodic table
Having a positive and a negative side
Type of element that loses electron easily