Nomenclature Flashcards by Stephanie Sandoval

How do you name a binary ionic compound?

Name of cation (metal) + base name of anion (nonmetal) +-ide

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Write the formula for Potassium Chloride

KCl

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Write the formula for calcium oxide

CaO

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What are the names of the following monoatomic ions? F-, Cl-, Br-, I-, O(2-), S(2-), N(3-), P(3-)?

Fluoride, Chloride, Bromide, Iodide, Oxide, Sulfide, Nitride, and Phosphide

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Write the formula for Fluoride, Chloride, Bromide, Iodide, Oxide, Sulfide, Nitride, and Phosphide.

F-, Cl-, Br-, I-, O(2-), S(2-), N(3-), P(3-)

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Name the compound CaBr2

Calcium bromide

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Name the compound Ag3N

Silver Nitride

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How do you name a binary ionic compound containing a metal that forms more than one kind of cation?

Name of cation (metal) + [Charge of cation (metal) in roman numerals in parentheses] + Base name of anion (nonmetal) +-ide

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Write formula for acetate

C2H3O2(-)

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Write formula for carbonate

CO3(2-)

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Write formula for hydrogen carbonate (bicarbonate)

HCO(3-)

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Write formula for hydroxide

OH-

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Write formula for nitrite

NO2(-)

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Write formula for Nitrate

NO3(-)

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Write formula for chromate

CrO4(2-)

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Write formula for dichromate

Cr2O7(2-)

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Write formula for phosphate

PO4(3-)

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Write formula for hydrogen phosphate

HPO4(2-)

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Write formulas for dihydrogen phosphate

H2PO4(-)

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Write formula for ammonium

NH4(+)

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Write formula for hypochlorite

ClO-

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Write formula for chlorite

ClO2(-)

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Write formula for chlorate

ClO3(-)

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Write formula for perchlorate

ClO4(-)

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Write formula for permanganate

MnO4(-)

Write formula for sulfite

SO3(2-)

Write formula for hydrogen sulfite (or bisulfite)

HSO3(-)

Write formula for sulfate

SO4(2-)

Write formula for hydrogen sulfate (or bisulfate)

HSO4(-)

Write formula for cyanide

CN-

Write formula for peroxide

O2(2-)

What are the ions that chromium forms?

Cr(2+) and Cr(3+)

What are the ions that iron forms?

Fe(2+) and Fe(3+)

What are the ions that cobalt form?

Co(2+) and Co(3+)

What are the ions that copper form?

Cu+ and Cu(2+)

What are the ions that tin form?

Sn(2+) and Sn(4+)

What are the ions that mercury form? How do you denote them?

Hg2(2+) Mercury (I) and Hg(2+) Mercury (II)

What are the ions that lead form?

Pb(2+) and Pb(4+)

What ion does Aluminum always form?

Al(3+)

What ion does zinc always form?

Zn(2+)

What ion does silver always form?

Ag+

How do you tell a molecular compound from an ionic compound?

An ionic compound is always metals and nonmetals, whereas a molecular compound is two or more nonmetals.

How do you name a molecular compound?

prefix + name of 1st element + prefix + base name of 2nd element with -ide

1-10 prefixes?

mono, di, tri, tetra, penta, hexa, hepta, octa, nona, and deca

Name NI3

Nitrogen triiodide

Name PCl5

Phosphorous pentachloride

Name P4S10

Tetraphosphorous decasulfide

Name N2O5

dinitrogen pentaoxide

Write the formula for phosphorous tribromide

PBr3

Write the formula for potassium dichromate

K2Cr2O7

Write the formula for Hypochlorous acid

HClO

Write the formula for Mercury (II) chloride

HgCl2

Write the formula for Mercury (I) chloride

Hg2Cl2

Write the formula for barium cyanide

Ba(CN)2

Write the formula for ammonium carbonate

(NH4)2CO3

Write the formula for sodium nitride

Na3N

Write the formula for potassium oxide

K2O

Write the formula for ammonium nitrate

NH4NO3

Write the formula for sulfur trioxide

SO3

Write the formula for the sulfite ion

SO3(2-)

How do you name oxyacids?

Take the anion and change "-ate" to -"ic" and "-ite" to "-ous" then add acid at the end

Change ClO(-) to an oxyacid. Rename as well.

hypochlorite -> hypochlorous acid HClO

Change NO3(-) to an oxyacid and rename

HNO3 Nitrate -> Nitric acid

Change NO2(-) to an oxyacid and rename

HNO2 Nitrite -> nitrous acid

Change (C2H3O2)- to an oxyacid and rename

HC2H3O2 acetate -> acetic acid

Change ClO4(-) to an oxyacid and rename

HClO4 Perchlorate -> perchloric acid

Change CO3(2-) to an oxyacid and rename

H2CO3 carbonate -> carbonic acid

Change SO4(2-) to an oxyacid and rename

H2SO4 Sulfate -> sulfuric acid

Change SO3(2-) to an oxyacid and rename

H2SO3 Sulfite -> sulfurous acid

Change PO4(3-) to an oxyacid and rename

H3PO4 Phosphate -> phosphoric acid

Name HCl

Hydrochloric acid

Name HBr

Hydrobromic acid

Name HI

Hydroiodic acid

Name HF

Hydrofluoric acid

Name NaOH

Sodium hydroxide

Name LiOh

Lithium hydroxide

Name KOH

Potassium hydroxide

Name Ca(OH)2

Calcium hydroxide

Name NH3

Ammonia

How do you name binary acids?

composed of a hydrogen and a nonmetal, Hydro + base name of nonmetal & -ic + acid

What is the difference between binary acids and oxyacids?

They both have to contain hydrogen but binary acids only contain two elements whereas oxyacids contain oxygen.

Nomenclature Flashcards

(81 cards)