joining of atoms to form new substances. properties of new are different from the original elements
force of attraction that holds 2 atoms together
electrons in the outermost energy level of an atom
the force of attraction between oppositely charged ions
charged particles that form during chemical changes when one or more valence electrons transfer from atom to another
the ions that make up an ionic compound are bonded in a repeating 3 D pattern
how does an atom become a negative ion
it gains an electron
what are 2 properties of ionic compounds
brittle, form crystal lattice
force of attraction between the nuclei of atoms and the electrons shared by the atoms
neutral group of atoms held together by covalent bonds
simplest molecules. consist of two atoms bonded together.
the force of attraction between a positively charged metal ion and electrons in a metal
the ability to drawn into wires
the ability to be hammered into sheets
what happens to electrons in covalent bonds
they are shared by the atoms
what type of element is most likely to form a covalent bond
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The force of attraction that holds two atoms together is a
charged particles that form when atoms transfer electrons
The Force of attraction between the nuclei of atoms and shared electrons is a(n)
Electrons free to move throughout a material are associated with a
shared electrons are associated with what type of bond
Which element has a full outermost energy level containing only two electrons
The properties of ductility and malleability are associated with which type of bond
In which area of the periodic table do you find elements whose atoms easily gain electrons
draw the chart of Bonds what they are between and what the electrns do
Bond Between Electron
Ionic metals and non met. gain/lose (transfer)
Covalent non metals share
Metallic metals swim free to move
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