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Solubility and Formulas Jeopardy Solubility and Formulas Predicting Products Vocabulary Chemical Reactions Balancing Chemical Equations 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500

Coefficients A 100

(What is) numbers used to balance chemical equations

Spectator Ions A 200

(What is) ions that do not take part in the reaction

Product A 300

(blank blank) written on the right side of the arrow in a chemical equation

Reactant A 400

(blank blank) a substance that enters into a chemical reaction

Chemical Reaction A 500

(blank blank) a process in which a new substance is formed

A + B  AB B 100

(What is) a synthesis reaction B 100

AB  A + B B 200

(What is) a decomposition reaction B 200

A + BC  B + AC B 300

(blank blank) a single replacement reaction

Produces CO2 and H2O B 400

(blank blank) a combustion reaction

AB + CD  AD + CB B 500

(blank blank) a double replacement reaction

What are the coefficients to balance AlCl3 + NaOH  Al(OH)3 + NaCl

(What is) 1, 3, 1, 3 C 100

What is the coefficient for Al2O3 in Al + O2  Al2O3

(What is) 2 C 200

What are the co-efficients for the following equation: Fe2(SO4)3 + Ba(NO3)2  BaSO4 + Fe(NO3)3

(blank blank) 1, 3, 3, 2 C 300

DAILY DOUBLE DAILY DOUBLE Place A Wager C 400

Butane (C4H10) gas burns in oxygen, what is the balanced equation for this reaction with products

(blank blank) 2C4H10 + 13O2  8CO2 + 10H2O

What are the coefficients of KClO3  KCl + O2

(blank blank) 2, 2, 3 C 500

Potassium metal reacts with oxygen gas to form solid potassium oxide

(What is) 4K(s) + O2(g)  2K2O(s) D 100

Liquid water decomposes to yield hydrogen and oxygen gases

(What is) 2H2O(l)  2H2(g) + O2(g) D 200

Magnesium metal reacts with aqueous iron (III) chloride to produce aqueous magnesium chloride and iron metal D 300

(blank blank) 3Mg(s) + 2FeCl3(aq)  3MgCl2(aq) + 2Fe(s) D 300

Aqueous solutions of barium chloride and ammonium sulfate react to produce aqueous ammonium chloride and solid barium sulfate D 400

(blank blank) BaCl2(aq) + (NH4)2SO4  2NH4Cl(aq) + BaSO4(s) D 400

Iron(III) nitrate in water solution reacts with potassium sulfide in water solution to form aqueous potassium nitrate and solid iron (III) sulfide. D 500

(blank blank) 2Fe(NO3)3(aq) + 3K2S(aq)  6KNO3(aq) + Fe2S3(s) D 500

The formula for chlorine gas

(What is) Cl2(g) E 100

Zn(OH)2 and LiCl E 200

(What is) insoluble and soluble

Lead(II) nitrate E 300

(blank blank) soluble E 300

Copper (II) sulfide and sodium sulfate

(blank blank) insoluble and soluble

Hg2Cl2 E 500

(blank blank) insoluble

Magnesium reacts with oxygen F 100

(What is) MgO F 100

Zinc metal reacts with aqueous hydrochloric acid F 200

(What are) ZnCl2 + H2 F 200

CH4(g) + O2(g) F 300

(blank blank) CO2 + H2O F 300

(hint: metal chloride + oxygen) KClO3 (hint: metal chloride + oxygen) F 400

(blank blank) KCl + O2 F 400

Aqueous solutions of sodium iodide and lead (II) nitrate are mixed Aqueous solutions of sodium iodide and lead (II) nitrate are mixed. A yellow precipitate forms. F 500

What are NaNO3(aq) + PbI2(s) F 500

The Final Jeopardy Category is: Molecular, Ionic and Net Ionic Equations Please record your wager. Click on screen to begin

Click on screen to continue Aqueous solutions of copper (II) sulfate and sodium sulfide are mixed. A solid forms. Write a molecular, ionic and net ionic equation Click on screen to continue

What is CuSO4 (aq) + Na2S (aq)  CuS (s) + Na2SO4 (aq) [ME] Cu2+(aq) + SO42-(aq) + 2Na+(aq) + S2-(aq)  CuS(s) + 2Na+(aq) + SO42-(aq) [IE] Cu2+(aq) + S2-(aq)  CuS(s) [NIE] Click on screen to continue

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