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This set of flashcards covers key vocabulary related to predicting chemical formulas and naming compounds.
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Chemical Formula
A representation of a substance using symbols for its constituent elements and numbers to indicate the quantity of each element.
Dinitrogen Trioxide
The compound with the formula N₂O₃, consisting of two nitrogen atoms and three oxygen atoms.
Electronegativity
A measure of the tendency of an atom to attract a bonding pair of electrons.
Chromium (III) sulfate
An inorganic compound with the formula Cr₂(SO₄)₃, indicating chromium has a +3 oxidation state.
Prefixes in Compound Names
Used to denote the number of atoms of each element in a compound, such as mono-, di-, tri-, or tetra-.
Phosphorus pentabromide
The compound with the formula PBr₅, containing one phosphorus atom and five bromine atoms.
Unit 3 Resources
Materials and content designated for the study of chemical compounds and their formulas.