1.) For - Caddellchemistry.caddell.org/Worksheet 2 Nomenclature and...Chemistry 143 Nomenclature and...
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Chemistry 143 Nomenclature and Lewis Structures Dr. Caddell 1.) For each of the following formulas write the category that the compound belongs in and the correct name. The possible categories are binary ionic, binary molecular, ternary ionic, acid, or hydrate. FORMULA CATEGORY NAME 1.) AgCl Binary ionic Silver chloride 2.) Ca 3 P 2 Binary ionic Calcium phosphide 3.) P 2 O 5 Binary molecular Diphosphorous pentoxide 4.) NaH 2 PO 4 Ternary ionic Sodium dihydrogen phosphate 5.) Sr(C 2 H 3 O 2 ) 2 Ternary ionic Strontium acetate 6.) Cl 2 O 7 Binary molecular Dichlorine heptoxide 7.) H 2 Te Acid Hydrotelluric acid 8.) Cs 3 N Binary ionic Cesium nitride 9.) HBrO Acid Hypobromous acid 10.) H 2 SO 3 Acid Sulfurous acid 11.) MgS Binary ionic Magnesium sulfide 12.) S 2 F 5 Binary molecular Disulfur pentafluoride 13.) CoCl 2 ·6H 2 O Hydrate Cobalt(II) chloride hexahydrate 14.) FePO 4 Ternary ionic Iron(III) phosphate 1 of 10
Transcript of 1.) For - Caddellchemistry.caddell.org/Worksheet 2 Nomenclature and...Chemistry 143 Nomenclature and...
Chemistry 143 Nomenclature and Lewis Structures Dr. Caddell
1.) For each of the following formulas write the category that the compound belongs in and the correct name. The possible categories are binary ionic, binary molecular, ternary ionic, acid, or hydrate.
FORMULA CATEGORY NAME
1.) AgCl Binary ionic Silver chloride
2.) Ca3P2 Binary ionic Calcium phosphide
3.) P2O5 Binary molecular Diphosphorous pentoxide
4.) NaH2PO4 Ternary ionic Sodium dihydrogen phosphate
5.) Sr(C2H3O2)2 Ternary ionic Strontium acetate
6.) Cl2O7 Binary molecular Dichlorine heptoxide
7.) H2Te Acid Hydrotelluric acid
8.) Cs3N Binary ionic Cesium nitride
9.) HBrO Acid Hypobromous acid
10.) H2SO3 Acid Sulfurous acid
11.) MgS Binary ionic Magnesium sulfide
12.) S2F5 Binary molecular Disulfur pentafluoride
13.) CoCl2·6H2O Hydrate Cobalt(II) chloride hexahydrate
14.) FePO4 Ternary ionic Iron(III) phosphate
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Chemistry 143 Nomenclature and Lewis Structures Dr. Caddell
FORMULA CATEGORY NAME
15.) NH4IO3 Ternary ionic Ammonium iodate
16.) HIO Acid Hypoiodous acid
17.) HI Acid Hydroiodic acid
18.) CrO3 Binary ionic Chromium(VI) oxide
19.) SO3 Binary molecular Sulfur trioxide
20.) CuSO4·5H2O Hydrate Copper(II) sulfate pentahydrate
21.) HNO2 Acid Nitrous acid
22.) V(SO4)2 Ternary ionic Vanadium(IV) sulfate
23.) NaHCO3 Ternary ionic Sodium hydrogen carbonateor sodium bicarbonate
24.) Be(NO3)2·4H2O Hydrate Beryllium nitrate tetrahydrate
25.) AuN Binary ionic Gold(III) nitride
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Chemistry 143 Nomenclature and Lewis Structures Dr. Caddell
2.) For each of the following names write the category that the compound belongs in and the correctformula. The possible categories are binary ionic, binary molecular, ternary ionic, acid, or hydrate.
FORMULA CATEGORY NAME
1.) Na2SO4·10H2O Hydrate Sodium sulfate decahydrate
2.) Al2S3 Binary ionic Aluminum sulfide
3.) Cl2O Binary molecular Dichlorine monoxide
4.) H2Se Acid Hydroselenic acid
5.) Mo(C2H3O2)3 Ternary ionic Molybdenum (III) acetate
6.) HBrO Acid Hypobromous acid
7.) N2O3 Binary molecular Dinitrogen trioxide
8.) Rb3PO3 Ternary ionic Rubidium phosphite
9.) HCN Acid Hydrocyanic acid
10.) Cd3(PO3)2 Ternary ionic Cadmium phosphite
11.) H3PO4 Acid Phosphoric acid
12.) Hg2Cl2 Binary ionic Mercury(I) chloride*
13.) SN Binary molecular Sulfur mononitride
14.) HClO4 Acid Perchloric acid
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FORMULA CATEGORY NAME
15.) Zn(NO3)2 Ternary ionic Zinc nitrate
16.) Ni(OH)2 Ternary ionic Nickel (II) hydroxide
17.) K2CO3 Ternary ionic Potassium carbonate
18.) HI Acid Hydroiodic acid
19.) N2O4 Binary molecular Dinitrogen tetroxide
20.) SO3 Binary molecular Sulfur trioxide
21.) Al2(SO4)3·9H2O Hydrate Aluminum sulfate nonahydrate
22.) HC2H3O2 Acid Acetic acid
23.) GaN Binary ionic Gallium nitride**
24.) Al2O3 Binary ionic Aluminum oxide
25.) HBrO3 Acid Bromic acid
* The mercury(I) ion is Hg22+ and not Hg+ . MEMORIZE THIS!
** Gallium has a +3 charge here.
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