Periodic Trends Concept Attainment Quiz - Vocabulary

Last updated 6 months ago

1 question

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Instructions

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Match the vocabulary word with its definition

Draggable item		Corresponding Item
valence electrons		The columns on a periodic table that arrange the elements by the number of electrons that are in the outside shell
ionization energy		The rows in a periodic table that classify the elements by the number of atomic shells
periods		The electrons in the outermost energy level of an atom that influence how an element will react with other substances
electronegativity		A force that acts to move objects closer together
attraction		The force that acts between bodies of like electric charge or magnetic polarity, tending to separate them
repulsion		The energy required to remove one electron from a neutral atom of an element in the gaseous state
groups		The tendency of an atom or group of atoms to attract electrons