<p>Mr. Citta Name______Chemistry – Nomenclature Review Date______</p><p>1. List all the metals that don’t have more than one charge and show their charges. (every metal that has more than one charge needs a Roman numeral to designate the charge in nomenclature.) (approximately 15)</p><p>2. List all the non-metals and their most likely charges if paired with a metal.(ionic bond = ionic nomenclature, change anions (- ion) endings to –ide) (approximately 15)</p><p>3. List all the –ate oxyanions, show the formula and charge.(-ate ions are basis for polyatomic anions (-) combined with oxygen – use slivka square to determine formula) (approximately 13)</p><p>4. List all the –ite oxyanions, show formulas and charges. (-ite means less oxidized than -ate, meaning to remove one oxygen from formula of -ate ion.) (Approximately 7 to know)</p><p>5. List all the hypo _____-ite oxyanions and show charges. (hypo – means “beneath” or “below” -meaning less oxidized than –ite, to remove one oxygen from formula of –ite ion. Halogens only) (3 to know)</p><p>6. List all the the per______-ate oxyanions and show charges. (per – means “very” or “above” – meaning more oxidized - to add one oxygen to the –ate ion. Halogens and Mn only (4 to know) 7. What are the following polyatomic ions and their charge (which must be memorized)?</p><p> a. dichromate –</p><p> b. hydroxide –</p><p> c. ammonium –</p><p> d. acetate –</p><p> e. cyanide –</p><p> f. hydronium –</p><p> g. oxalate –</p><p> h. thiosulfate – </p><p> i. mercury I (or dimercury) –</p><p> j. peroxide –</p><p> k. cyanate -</p><p> l. thiocyanate -</p><p>8. What are the acids that you must memorize? (know which are strong and which are weak)</p><p> a. hydrochloric acid –</p><p> b. sulfuric acid – sulfurous acid? -</p><p> c. carbonic acid – carbonous acid?</p><p> d. nitric acid – nitrous acid?-</p><p> e. phosphoric acid - phosphorous acid?-</p><p> f. acetic acid –</p><p> g. perchloric acid</p><p> h. chloric acid -</p><p>9. What are the prefixes that are used for molecular (non-ionic) nomenclature?</p><p> a) 1 = f) 6 =</p><p> b) 2 = g) 7 =</p><p> c) 3 = h) 8 =</p><p> d) 4 = i) 9 =</p><p> e) 5 = j) 10 =</p>