Periodic Table Fundamentals

Retrieve the name, symbol, and atomic number of elements 1–6, hydrogen through carbon.

Retrieve the name, symbol, and atomic number of elements 7–12, nitrogen through magnesium.

Retrieve the name, symbol, and atomic number of elements 13–18, aluminium through argon.

Reconstruct the first three periods in their correct positions from memory.

Retrieve the name, symbol, and atomic number of elements 19–24, potassium through chromium.

Retrieve the name, symbol, and atomic number of elements 25–30, manganese through zinc.

Retrieve the name, symbol, and atomic number of elements 31–36, gallium through krypton.

Reconstruct the fourth period in its correct positions from memory.

Retrieve the name, symbol, and atomic number of elements 37–42, rubidium through molybdenum.

Retrieve the name, symbol, and atomic number of elements 43–48, technetium through cadmium.

Retrieve the name, symbol, and atomic number of elements 49–54, indium through xenon.

Reconstruct the fifth period in its correct positions from memory.

Retrieve the name, symbol, and atomic number of elements 55–60, caesium through neodymium.

Retrieve the name, symbol, and atomic number of elements 61–66, promethium through dysprosium.

Retrieve the name, symbol, and atomic number of elements 67–72, holmium through hafnium.

Retrieve the name, symbol, and atomic number of elements 73–78, tantalum through platinum.

Retrieve the name, symbol, and atomic number of elements 79–86, gold through radon.

Reconstruct the sixth period and place the lanthanides correctly from memory.

Retrieve the name, symbol, and atomic number of elements 87–92, francium through uranium.

Retrieve the name, symbol, and atomic number of elements 93–98, neptunium through californium.

Retrieve the name, symbol, and atomic number of elements 99–104, einsteinium through rutherfordium.

Retrieve the name, symbol, and atomic number of elements 105–110, dubnium through darmstadtium.

Retrieve the name, symbol, and atomic number of elements 111–118, roentgenium through oganesson.

Reconstruct the seventh period and place the actinides correctly from memory.

Distinguish metals, nonmetals, and metalloids by their locations and typical physical properties.

Describe the location and characteristic properties of the alkali metals.

Describe the location and characteristic properties of the alkaline earth metals.

Describe the location and shared characteristics of the transition metals.

Describe the location and characteristic properties of the post-transition metals.

Describe the location and shared characteristics of the lanthanides.

Describe the location and shared characteristics of the actinides.

Classify an element as a metal, nonmetal, or metalloid from its position.

Explain why hydrogen does not fit neatly into a single chemical family.

Describe the location and characteristic behavior of the boron group.

Describe the location and characteristic behavior of the carbon group.

Describe the location and characteristic behavior of the nitrogen group.

Describe the location and characteristic behavior of the chalcogens.

Describe the location and characteristic behavior of the halogens.

Describe the location and characteristic behavior of the noble gases.

Infer a basic shared property of elements in the same main-group family.

Explain periodic repetition using electron shells and valence electrons.

Determine the number of valence electrons for a main-group element from its group.

Predict common monatomic ion charges for main-group elements from their groups.

Compare atomic radii using positions in the periodic table.

Compare first ionization energies using positions in the periodic table.

Compare electronegativities using positions in the periodic table.

Compare metallic character using positions in the periodic table.

Predict basic properties of an unfamiliar element from its group, period, and neighboring elements.

Reconstruct the complete periodic table, including the f-block rows, on a blank template.

Retrieve an element's name, symbol, and atomic number from mixed prompts with at least 90% accuracy.

Identify an element's group, period, and block without consulting a completed table.

Explain the likely basic properties of a selected element using its family and periodic trends.

Diagnose weak element associations using a closed-book recall test.

Create a spaced-review schedule that maintains whole-table recall over time.