2. Atoms JEOPARDY S2C06 Jeopardy Review

3. CategorizingEquationsBalancingChemicalEquationsClassification of Chemical Reactions Formulas FormulasElectro-negativity 100 200 300 400 500

4. Categorizing Equations Categorizing Equations 100 An exothermic reaction that involves oxygen to form the oxides of the elements in a reactant. A: What is Combustion? S2C06 Jeopardy Review

5. Categorizing Equations Categorizing Equations 200 A: What is Synthesis? Making one product from many reactants. S2C06 Jeopardy Review

6. Categorizing Equations Categorizing Equations 300 A: What is Decomposition? Chemical reactions where a reactant is broken down into two or more less complex molecules or formula units. S2C06 Jeopardy Review

7. Categorizing Equations Categorizing Equations 400 A: What is Single Replacement? Chemical reactions in which one element displaces another element in a compound. S2C06 Jeopardy Review

8. Categorizing Equations Categorizing Equations 500 A: What is Double Replacement? A reaction in which the positive ions are interchanged. It always involves the formation of gas, water, or the creation of a precipitate. S2C06 Jeopardy Review

9. Balancing chemical equations 100 A: What is N 2 + 3H 2 2NH 3 ? S2C06 Jeopardy Review Rewrite and balance the equation: N 2 + H 2 NH 3

10. Balancing chemical equations 200 A: What is 2KClO 3 2KCl +O 2 ? Rewrite and balance the equation: KClO 3 KCl + O 2 S2C06 Jeopardy Review

11. Balancing chemical equations 300 A: What is 2H 2 + O 2 2H 2 O? Rewrite and balance the equation: H 2 + O 2 H 2 O S2C06 Jeopardy Review

12. Balancing chemical equations 400 A: What is 4P + 5O 2 2P 2 O 5 ? Rewrite and balance the equation: P + O 2 P 2 O 5 S2C06 Jeopardy Review

13. Balancing chemical equations 500 A: What is S 8 + 12O 2 8SO 3 ? Rewrite and balance the equation: S 8 + O 2 SO 3 S2C06 Jeopardy Review

14. Classification of chemical reactions 100 A: Synthesis? 2H 2 +O 2 2H 2 O S2C06 Jeopardy Review

15. Classification of chemical reactions 200 A: Decomposition? 2H 2 O 2H 2 + O 2 S2C06 Jeopardy Review

16. Classification of chemical reactions 300 A: Synthesis or combustion? 2CO + O 2 2CO 2 S2C06 Jeopardy Review

17. Classification of chemical reactions 400 A: Double replacement ? AgNO 3 + NaCl AgCl + NaNO 3 S2C06 Jeopardy Review

18. Classification of chemical reactions 500 A: Single replacement? 2KBr + Cl 2 2KCl + Br 2 S2C06 Jeopardy Review

19. Predicting products of chemical reactions 100 A: What is MgBr 2 + Cl 2 MgCl 2 + Br 2 ? S2C06 Jeopardy Review Magnesium bromide + chlorine

20. Predicting products of chemical reactions 200 A: What is 2Al + Fe2O3 Al2O3 + 2Fe? S2C06 Jeopardy Review aluminum + iron (III) oxide

21. Predicting products of chemical reactions 300 A: What is 2AgNO 3 + ZnCl 2 2AgCl + Zn(NO 3 ) 2 ? Silver nitrate + zinc chloride S2C06 Jeopardy Review

22. Predicting Products of chemical reactions 400 A: What is Zn + 2HCl ZnCl 2 + H 2 ? Zinc + hydrochloric acid S2C06 Jeopardy Review

23. Predicting products of chemical reactions 500 A:What is 2Na + H 2 2NaH? Sodium + hydrogen S2C06 Jeopardy Review

24. Misc. 100 A: What is always equal to the total mass of the products? According to the law of conservation of mass, the total mass of the reacting substance is? S2C06 Jeopardy Review

25. Misc. 200 A: What is heat, light, precipitate, gas, change in color? List the observations that would indicate that a reaction had occurred. S2C06 Jeopardy Review

26. Misc. 300 A: What is exothermic? S2C06 Jeopardy Review A reaction that gives off energy (releases heat) is an _______ reaction.

27. Misc. 400 A: What is endothermic? A reaction that absorbs energy (feels cold upon the touch) is an _______ reaction. S2C06 Jeopardy Review

28. Misc. 500 A: What is H=2 O=1? How many atoms of each element are there? H 2 O S2C06 Jeopardy Review