Naming inorganic compounds
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Naming Cations | Cations formed from metal atoms have the same name as the metal
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| Naming Cations | If a metal can form different cations, the positive charge is indicated by a Roman numeral in parentheses following the name of the metal.
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| Naming Cations | Cations formed from nonmetal atoms have names that end in -ium
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| Naming Anions | The names of monatomic anions are formed by replacing the ending of the name of the element with -ide
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| Naming Anions | Polyatomic anions containing oxygen have names ending in -ate or -ite
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| Naming Anions | Anions derived by adding H+ to an oxyanion are named by adding as a prefix the word hydrogen or dihydrogen, as appropriate
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| Naming Ionic Compounds | Names of ionic compounds consist of the cation name followed by the anion name.
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| Naming acids | Acids containing anions whose names end in -ide are named by changing the -ide ending to -ic, adding the prefix hydro- to this anion name, and then following with the word acid
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| Naming acids | Acids containing anions whose names end in -ate or -ite are named by changing -ate to -ic and -ite to -ous, and then adding the word acid.
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| Naming binary molecular compounds | The name of the element farther to the left in the periodic table is usually written first
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| Naming binary molecular compounds | If both elements are in the same group in the periodic table, the one having the higer atomic number is named first
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| Naming binary molecular compounds | The name of the second element is given an -ide ending
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| Naming binary molecular compounds | Greek prefixes are used to indicate the number of atoms of each element
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| Greek prefix, 1 | Mono-
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| Greek prefix, 2 | Di-
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| Greek prefix, 3 | Tri-
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| Greek prefix, 4 | Tetra-
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| Greek prefix, 5 | Penta-
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| Greek prefix, 6 | Hexa-
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| Greek prefix, 7 | Hepta-
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| Greek prefix, 8 | Octa-
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| Greek prefix, 9 | Nona-
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| Greek prefix, 10 | Deca-
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Created by:
calebmo
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