A bond formed by the attraction between positively charged metal ions and the electrons around them.
What is metallic bonds
100
An ionic bond is an elctro_____ force that holds atoms together through electron transference
What is static
100
Sodium chloride (salt) is an _____ compound.
What is ionic
100
Groups 1 through 12 on the periodic table are classified as ______, making them the only elements that can form metallic bonds.
What is metals.
100
______ gases do not easily form bonds because they're stable
What is nobles gases
200
When positive and negative ions combine to make two stable elements it is considered a(n)...
What is an ionic compound
200
An ______magnetic force holds a covalent bond together
What is electro
200
Crystal lattice structure is formed in _______ bonding
What is ionic
200
when an ionic bond is formed, each atom gains or loses their ________ to make them stable.
What is valence electrons
200
Ionic bonds make up ionic crystals, making them stronger and more durable than common _____, which bend easily.
What is metals
300
A bond formed when atoms share one or more pairs of electrons
What is covalent bonds
300
A ______ force holds a metallic bond together
What is metallic
300
Water, Ammonia, and Nitric Oxide are all examples of common ________
What is covalent bonds
300
When forming an ionic bond, elements with less valence electrons have a lower _____
What is ionization energy
300
Metallic bonding is the same in all direction throughout the solid, making the characteristics of the ion _____ and _____
What is malleable and ductile
400
_____ bonds unlike the other two types of bonds do NOT transfer electrons or share them
What is metallic
400
When two atoms are brought closer together, the _______ forces pull the electrons from one atom to the other atom's nucleus.
What is attractive
400
Two metals together in one metallic bond, such as brass (copper and zinc), are known as ________
What is alloys.
400
Atoms of elements with similar ________ tend to form covalent bonds
What is electronegativity
400
Ionic bonds have higher ____________ because of the strength of the bonds. It takes more energy to break them.
What is melting/ boiling points
500
______ and ______ bonds both have definite shapes.
What is covalent and metallic
500
Potential energy increases when a ______ force between like charges outweigh the attractive force between opposite charges
What is repulsive
500
The ______ rule, using the formula of a compound, determines whether or not it's ionic.
What is octet
500
Groups 15, 16, and 17 on the periodic table are negatively charged ions also known as ______ and all the metals on the periodic table are positively charged also known as cations
What is anions
500
_______ compounds don't conduct electricity in water.