Atoms
Where electrons are located.
What is the outer shell.
A vertical column on the periodic table.
What is a group?
A bond between two non-metals where electrons are shared.
What is a covalent bond?
An atom or molecule with a net charge due to losing or gaining an electron.
What is an ion?
A measure of how well a material transfers energy when heated.
What is electrical conductivity?
The charge of a proton.
What is +1?
What is group 0?
When an atom loses an electron and becomes positively charged?
What is a cation?
An atom or molecule with a negative charge due to gaining an electron.
What is an anion?
The electrostatic force of attraction between oppositely charged ions.
What is the base for ionic bonds?
Protons, neutrons, and electrons are examples of this.
What are subatomic particles?
A one to two letter representation of an element.
What is an element/atomic symbol?
A bond where electrons are given and received.
What is an ionic bond?
A group of elements that will gain 1 electron to become stable.
What is group 7 on the periodic table?
The liquid state is best for this in giant ionic structures.
When ionic substances are best electrical conductors?
An element that can bond to itself.
What is a diatomic element?
A transition metal represented but the symbol Ag.
What is silver?
What is an alloy?
The charge of an ion when it loses 2 electrons?
Why ionic compounds have high melting and boiling points?
The electron configuration in the outer shells of the first 20 elements.
What is 2, 8, 8, 2?
The number that includes electrons, protons, and neutrons.
What is the mass number?
This bond is characterized with a sea of delocalized electrons that make it excellent for conducting electricity.
What is a metallic bond?
Atoms become more this when they have a full outer electron shell.
What is stable?
A particle that enables electrical conductivity.
What is a charge carrier?