Experiment 3- Nomenclature PDF

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Name: ___Brianna Hernandez_________________________________ Nomenclature Data Part 1: For each compound, classify it as ionic, covalent, hydrate or acid. Provide names: Na3PO4 = Ionic Sodium Phosphate Li2CO3 = Ionic Lithium carbonate K2SO4 = Ionic Potassium sulfate Al(OH)3 = Ionic Aluminum hydroxide MgCl2 = ionic Magnesium chloride K2CrO4 = ionic Potassium chromium oxide CaCl2.2H2O = hydrate Calcium chloride dihydrate Ba(NO3)2 = ionic Barium nitrate HNO3 = acid Nitric acid MnS2 = ionic Manganese sulfide

FeBr2 = ionic Iron (II) bromide Ni(NO3)2 = ionic Nickel (II) nitrate SF5 = covalent Sulfur fluoride Pb(NO3)4 = Ionic Lead (II) nitrate CuSO4.5H2O = Hydrate Copper sulfate pentahydrate SnO2 = ionic Tin (I) oxide H2SO4 = acid Sulfuric acid Br5I = covalent Pentabromine iodide N2O5 = covalent Dinitrogen pentaoxide

Name: ____Brianna Hernandez________________________________ Part 2: Classify each compound as ionic, covalent, hydrate or acid. Write their formulas. Lithium fluoride = ionic LiF

Magnesium sulfite = ionic MgSO3 Titanium (IV) sulfate = ionic Ti(SO4)2 Chromium (VI) oxide = ionic CrO3 Tin (II) permanganate = Ionic Sn(MnO4)2 Potassium phosphate = ionic K3PO4 Calcium phosphide = Ionic Ca3P2 Mercury (I) chromate = Ionic Hg2CrO4 Iron (II) chlorate = ionic Fe(ClO3)2 Magnesium chloride decahydrate = hydrate MgCl2 10H2O Vanadium (V) hydroxide = ionic V(OH)5 Barium sulfide = ionic BaS Aluminum cyanide = Ionic

Al(CN)3 Carbon monoxide = covalent C2O3 tetranitrogen hexafluoride = covalent N4F6 Disulfur dichloride = covalent S2Cl2 Carbonic acid = acid H2CO3 Sulfuric acid = acid H2SO4 Sulfurous acid = acid H2SO3 Hydrochloric acid = acid HCl Sulfur trioxide = covalent SO3 Name: ______Brianna Hernandez______________________________ Part 3: Build your own ionic compound: Remember do not use ions twice. Create at least 12 ionic compounds. Take a picture of your flashcards combining cations and anions and place it on the next page. Cation Anion Formula new Name of the ionic compound formula formula compound (after combining ions) 2+ 2CaO Calcium Oxide Ca O

V4+

PO4-3

V3(PO4)4

Vanadium (IV) phosphate

Na +

OH -

NaOH

Sodium hydroxide

Ti2+

NO3-

Ti(NO3)2

Titanium (II) nitrate

Co2+

P3-

Co3P2

Cobalt (II) phosphide

Al3+

SO42-

Al2(SO4)3

Aluminum sulfate

Ag +

ClO3-

AgClO3

Silver chlorate

Cr6+

Br -

CrBr6

Chromium (VI) bromide

Mn7+

Cl -

MnCl7

Manganese (VII) chloride

Pb4+

PO33-

Pb3(PO3)4

Lead (IV) phosphite

Fe3+

CO32-

Fe2(CO3)3

Iron (III) carbonate

Cu2+

S2-

CuS

Copper sulfide

Name: ___Brianna Hernandez_________________________________ Add two picture of your cations and anions flashcards here: One that shows the names of the ions in the 12 compounds you made (first cation, then anion) and another picture that shows the formulas of the ions used in the 12 compounds you designed.

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Name: ___Brianna Hernandez_________________________________ Nomenclature Postlab questions: Your instructor may ask you to answer these in your lab notebook, or to answer directly on this page and turn it in, or to include these answers in a formal lab report. Follow your instructor’s directions. 1.- Predict the formulas for the substances below A) acetic acid C2H3O2

B) sodium hydroxide NaOH

C) ammonium chloride NH4Cl

D) potassium hydroxide KOH

E) iron (III) phosphate FePO4

2.- Write the name and the formula of an ionic compound that contains nitrogen - K3N - Potassium nitride 3.- Write the name and the formula of a covalent compound that contains nitrogen -

NO2 Nitrogen Dioxide

4.- Write the name and the formula of an acid that contains nitrogen - HNO3 - nitric acid...