Electrons
Covalent Bonds
Ionic Bond
Metallic Bond
Miscellaneous
100
The outermost ring of electrons.
What is valence electrons?
100
When atoms share electrons.
What is covalent bond?
100
The attractive force between oppositely charged atoms.
What is an ionic bond?
100
Attraction between positive metal ions and electrons around the atoms.
What is a metallic bond?
100
A useful way to depict molecules and atoms.
What is an electron-dot diagram?
200
The number of valence electrons in group 17.
What is 7?
200
A weak bond between atoms.
What is a covalent bond?
200
A charged particle.
What is an ion?
200
Free to move.
What is the movements of electrons in a metal?
200
Name a common complex molecule.
What is soap, plastic bottles, and proteins in your body.
300
The negatively charged part of an atom.
What is an electron?
300
A covalent bond between two hydrogen atoms and one oxygen atom.
What is water.
300
When valence electrons are transferred.
How is an ionic bond formed?
300
Conductivity.
What is a property of metals.
300
Diatomic molecules.
What are molecules made up of two atoms.
400
They move around the nucleus of an atom at incredibly high speeds.
What is a property of electrons?
400
At least two.
What is the number of atoms to covalently bond to be a covalent bond?
400
Metals and non-metals.
What is what ionic bonds are formed between?
400
An ability that metals have.
What is bending without breaking?
400
Noble gasses.
What is the last group on the periodic table known as?
500
Energy that is given off by electrons that travel in a high concentration.
What is electricity?
500
Smallest particle into which a covalently bonded particle can be divided and still be the same compound.
What is a molecule?
500
The regular pattern of crystals.
What is a crystal lattice?
500
Ability to be drawn into wires.
What is a unique trait of metals called ductility?
500
Electricity.
What is the energy released by electrons travelling?
M
e
n
u