Ionic
These type of elements form ionic bonds.
What are Metal and Nonmetal elements?
Definition of a covalent bond.
What is a bond formed by the sharing of electrons between atoms?
These are some of the primary characteristics of metallic bonds (name 1).
Malleability, ductility, thermal and electrical conductivity, opacity and luster.
This is the correct name for HCl.
What is Hydrochloric Acid?
In an ionic bond, this is the charge of the cation formed.
What is positive?
This is the molecular formula for glucose.
What is C6H12O6?
This is why metals are good conductors of electricity.
It is due to the mobility of electrons in the metallic structure.
How do you name a binary ionic compound?
You name it by the name of the cation followed by the name of the anion with an "-ide" suffix.
This compound is formed when sodium and chlorine react.
What is Sodium Chloride (NaCl)?
This element most commonly forms a single covalent bond with hydrogen?
What is chlorine?
What property of metals is affected by metallic bonding that gives them malleability?
The ability of atoms to slide past each other.
This is the name of CO2.
What is Carbon Dioxide?
Explain how the transfer of electrons leads to the formation of ionic bonds (positive or negative).
The metal loses electrons to become a cation and the nonmetal gains electrons to become an anion.
Compare and contrast polar and nonpolar covalent bonds.
Polar covalent bonds occur when electrons are shared unequally, while nonpolar bonds share electrons equally.
Explain how metallic bonding differs from ionic and covalent bonding.
Metallic bonding involves delocalized electrons, while ionic involves electron transfer, and covalent involves electron sharing.
Provide the name for Fe2O3.
What is Iron (III) Oxide?
What factors influence the strength of ionic bonds?
What are the charges of the ions and the distance between them? Higher charges and shorter distances increase bond strength.
What is hybridization?
Hybridization is the mixing of atomic orbitals to form new hybrid orbitals, which can explain the geometry of molecules.
Discuss the significance of alloys in metallic bonding.
Alloys are important because they combine the properties of different metals to enhance strength, corrosion resistance (rust), and other traits.
Explain the rules for naming polyatomic ions and give an example.
Polyatomic ions are named based on their composition (e.g., sulfate for SO4-2), and the "-ate" or "-ite" suffix indicates the number of oxygen atoms, such as sulfate vs. sulfite.