CHALLENGE 01

The Periodic Table: 1 - 4

Place elements in the first four periods in their proper locations

CHALLENGE 02

Metal, Nonmetal, or Metalloid

Classify chemical elements as metals, nonmetals or metalloids

CHALLENGE 03

Ionic & Covalent Compounds

Classify chemical compounds as ionic or covalent based on their formulas

CHALLENGE 04

Monatomic Ions

Identify the charges on common monatomic ions

CHALLENGE 05

Polyatomic Ions

Match polyatomic ion formulas with their names

CHALLENGE 06

Compound Naming

Name chemical compounds or identify formulas from names

CHALLENGE 07

Ionic Solubility

Determine whether ionic compounds are soluble or insoluble in water

CHALLENGE 08

Limiting Reactants

Calculate which reactant limits a chemical reaction based on given moles

CHALLENGE 09

Formal Charge

Calculate which reactant limits a chemical reaction based on given moles

CHALLENGE 10

Molecular Structure

Identify molecular structures, electron geometries, and Lewis structures across 5 levels

CHALLENGE 11

Hybridization

Determine the hybridization of central atoms in molecules

CHALLENGE 12

Polarity

Determine the polarity of molecules

CHALLENGE 13

Intermolecular Forces

Determine the intermolecular forces experienced by molecules

CHALLENGE 14

Properties of Liquids

Use IMFs to rank properties

CHALLENGE 15

Molecular Solubility

Determine the intermolecular forces experienced by molecules

CHALLENGE 16

Interpret pH Titration Curves

Determine the intermolecular forces experienced by molecules

CHALLENGE 17

Acid-Base Speciation

Determine the intermolecular forces experienced by molecules