Ionic Naming Quiz #1. Ionic Naming Quiz #2 Write the formulas for the following ionic compounds:

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1 Ionic Naming Quiz #1 Name the following ionic compounds: 1) NaBr sodium bromide 2) Sc(OH) 3 scandium hydroxide 3) V 2 (SO 4 ) 3 vanadium (III) sulfate 4) NH 4 F ammonium fluoride 5) CaCO 3 calcium carbonate Write the formulas for the following ionic compounds: 26) sodium hydride NaH 27) beryllium hydroxide Be(OH) 2 28) zinc carbonate ZnCO 3 29) manganese (VII) arsenide Mn 3 As 7 30) copper (II) chlorate Cu(ClO 3 ) 2 Ionic Naming Quiz #2 Write the formulas for the following ionic compounds: 21) lithium acetate LiC 2 H 3 O 2 22) iron (II) phosphate Fe 3 (PO 4 ) 2 23) titanium (II) selenide TiSe 24) calcium bromide CaBr 2 25) gallium chloride GaCl 3 Name the following ionic compounds: 6) NiPO 4 ` nickel (III) phosphate 7) Li 2 SO 3 lithium sulfite 8) Zn 3 P 2 zinc phosphide 9) Sr(C 2 H 3 O 2 ) 2 strontium acetate 10) Cu 2 O copper (I) oxide 1

2 Ionic Naming Quiz #3 Name the following ionic compounds: Write the formulas for the following ionic compounds: 11) Ag 3 PO 4 silver phosphate 12) YClO 3 yttrium chlorate 13) SnS 2 tin (IV) sulfide 14) Ti(CN) 4 titanium (IV) cyanide 15) KMnO 4 potassium permanganate 16) Pb 3 N 2 lead (II) nitride 17) CoCO 3 cobalt (II) carbonate 18) CdSO 3 cadmium sulfite 19) Cu(NO 2 ) 2 copper (I) nitrite 20) Fe(HCO 3 ) 2 iron (II) bicarbonate 31) cobalt (III) chromate Co 2 (CrO 4 ) 3 32) ammonium oxide (NH 4 ) 2 O 33) potassium hydroxide KOH 34) lead (IV) sulfate Pb(SO 4 ) 2 35) silver cyanide AgCN 36) vanadium (V) nitride V 3 N 5 37) strontium acetate Sr(C 2 H 3 O 2 ) 2 38) molybdenum sulfate Mo(SO 4 ) 3 39) platinum (II) sulfide PtS 40) ammonium sulfate (NH 4 ) 2 SO 4 2

3 By the end of today be able to predict the products of single displacement reactions Today 1) Ionic Nomenclature Quiz 2) Finish Activity Series Lab Investigation 3) SDR Note 4) Work on Homework/Review Nomenclature Single Displacement Reactions By the end of class you should be able to predict the products of single displacement reactions. A SDR can happen 2 ways: Type 1: metal replaces another metal Type 2: halogen replaces another halogen Type 1: Single Displacement and the Metal Activity Series A metal replaces a less reactive metal in an ionic compound. *Treat hydrogen as a metal *Treat acids as ionic (H + Cl ) (H + H + SO 4 2 ) *Treat water as ionic (H + OH ) use Activity Series for METALS use Activity Series for HALOGENS 3

4 Cu (s) + 2 AgNO 3 (aq) Cu(NO 3 ) 2(aq) + 2 Ag (s) MetalToMetal.html Mg (s) + 2 HCl (aq) MgCl 2 (aq) + H 2 (g) MetalToAcid.html 2Na (s) + 2 H 2 O (l) 2NaOH (aq) + H 2 (g) Type 2: Single Displacement and the Halogen Activity Series A halogen replaces a less reactive halogen in an ionic compound. The activity series for Halogens is in the same order as the Periodic Table F > Cl > Br > I F 2 (g) + NaCl (aq) NaF (aq) + Cl 2 (g) NaCl (aq) + F 2 (g) same products as above! I 2 (g) + CaBr 2 (aq) No Rxn Homework due TOMORROW: Single Displacement: p. 127 # 21 p. 131 # 22, 23, 24 Answers on p.151 4

5 Make sure you know how to name and draw *Ionic Compounds Binary and Polyatomic Stock System and Classical System *Molecular Compounds Expect a quiz every day for the next week!! We still need to learn Hydrates Peroxides Thio Compounds Oxy anions Acid anions Exit Card Alison is going to build a metal bridge for Luke so he can cross the water. She can use potassium, sodium, iron or gold. Which metals would be suitable to use? Explain your thinking. WRITE the REACTIONS!! 5

6 Exit Card Answer Reaction of Metals with an Acid 6

7 Single Displacement Reactions + Metal Activity Series animations for types of rxns 7

8 Hydrates: Greek prefixes are used to indicate how many water molecules are associated with the crystal. alcium Examples: sulfate dihydrate copper(ii) sulfate pentahydrate CuSO 4 5H 2 O magnesium sulfite heptahydrate odium carbonate decahydrate luminum oxide monohydrate erric chloride hexahydrate alcium nitrate trihydrate admium bromide tetrahydrate hromium(iii) nitrate nonahydrate barium hydroxide octahydrate 8

9 cobalt(ii) perchlorate pentahydrate barium chloride dihydrate aluminum nitrate monohydrate bromine decahydrate iodine tetrahydrate copper(ii) bromate hexahydrate ferrous iodide tetrahydrate lithium chloride monohydrate beryllium nitrate tetrahydrate Peroxides: These are binary oxides, which contain an extra oxygen atom. Rule: Write the formula as if the regular oxide Na 2 O H 2 O CaO Add on one extra oxygen atom Na 2 O 2 H 2 O 2 CaO 2 Do not at this stage cancel any of the subscripts. zinc peroxide calcium peroxide cesium peroxide copper(ii) potassium peroxide hydrogen peroxide barium peroxide aluminum peroxide peroxide magnesium strontium peroxide 9

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