Download Chapter 11 Test

Chapter 11 Test
1.
Balanced equation
2.
Chemical equation
3.
Coefficients
4.
Combination reaction
5.
Combustion reaction
6.
Decomposition reaction
7.
Catalyst
8.
Double-replacement reaction
9.
Single-replacement reaction
10.
Skeleton equation
Use the following reaction to answer questions 11 – 12
11. Identify the products and reactants:
HCl(aq) + Ba(OH)2(aq) → H2O(l) + BaCl2(s)
13. In any chemical equation, the arrow means,
14. When the equation Fe + O2 → Fe2O3 is balanced, the coefficient for O2 is:
Determine the type of reaction:
15. TiCl4 + 4 Na  Ti + 4 NaCl
16. P4O6 +  P4 + 3 O2
17. C3H8 + 5 O2 → 3 CO2 + 4 H2O
18. 2 Sr + O2  2 SrO
19. K3PO4 + 3 HCl → 3 KCl + H3PO4
20. N2 + 3H2 → 2NH3
21. 2NaNO3 → 2NaNO2 + O2
22. AgNO3 + NaCl → AgCl + NaNO3
23. 2Li + 2H2O → 2LiOH + H2
Balance the following equations
24. ____H2 + ____O2 → ____H2O
25. ____Mg + ____P4 → ____Mg3P2
26. _____CaCl2 + ____Ag NO3 → _____AgCl + ____Ca(NO3)2
27. _____K2O + _____H2O → _____KOH
28. _____Al + ___CuO → ____Al2O3 + _____Cu
29. _____H2 + ____N2 → ____NH3
30. ____Mg(NO3)2 + ____K3(PO4) → ____Mg3(PO4)2 + ____KNO3
31. ____KO2 + ____H2O → ____KOH + ____O2
32. ____NO + ____O2 → ____NO2
33. A single-replacement reaction takes place when aqueous Cl2 reacts with aqueous NaBr. What are the products of this
reaction?
34. A double-replacement reaction takes place when aqueous K2SO4 reacts with aqueous Pb(NO3)2. You would expect one
of the products of this reaction to be: