HW 3-17-09

HW 3-17-09 - ____ c. C 5 H 12 +O 2 ____ a. CH 4 + 2O 2 CO 2...

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Joseph Leonard Green H P 271 #27-30 3/17/09 27. Complete and balance the equations for each of the following single-replacement reactions: a. Zn + Pb(NO 3 ) 2 ______ b. Al +Hg(CH 3 COO) 2 _______ c. Al + NiSO 4 ______ d. Na + H 2 O ______ a. Zn + Pb(NO 3 ) 2 Pb + Zn(NO 3 ) 2 b. 2Al + 3Hg(CH 3 COO) 2 3Hg + 2Al(CH 3 COO) 3 c. 2Al + 3NiSO 4 3Ni + Al 2 (SO 4)3 d. 2Na + 2H 2 O 2NaOH + H 2 28. Complete each equation for the following double-replacement reactions: a. AgNO 3 (aq) + NaCl(aq) ______ b. Mg(NO 3 ) 2 (aq) + KOH (aq) _____ c. LiOH(aq) + Fe(NO 3 ) 3 (aq) _____ a. AgNO 3 (aq) + NaCl(aq) AgCl(s) + NaNO 3 (aq) b. Mg(NO 3 ) 2 (aq) + KOH (aq) Mg(OH) 2 (s) + KNO 3 (aq) c. LiOH(aq) + Fe(NO 3 ) 3 (aq) LiNO 3 (aq) + Fe(OH) 3 (s) 29. Complete and balance the equation for each of the following combustion reactions: a. CH 4 + O 2 ____ b. C 3 H 6 + O 2
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Unformatted text preview: ____ c. C 5 H 12 +O 2 ____ a. CH 4 + 2O 2 CO 2 + 2H 2 O b. 2C 3 H 6 + 9O 2 6CO 2 + 6H 2 O c. C 5 H 12 + 8O 2 5CO 2 + 6H 2 O 30. Write and balance each of the following equations, and identify each by type: a. hydrogen + iodide hydrogen iodide b. lithium + hydrochloric acid lithium chloride + hydrogen c. sodium carbonate sodium oxide +carbon dioxide d. mercury(II) oxide mercury + oxygen e. magnesium hydroxide magnesium oxide + water a. H 2 + I 2 2HI synthesis reaction b. 2Li + 2HCl H 2 + 2LiCl single-replacement reaction c. Na 2 CO 3 Na 2 O + CO 2 decomposition reaction d. 2HgO 2Hg + O 2 decomposition Reaction e. Mg(OH) 2 MgO +H 2 O decomposition reaction...
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This note was uploaded on 12/09/2009 for the course CHEM 204 taught by Professor Donnegan during the Spring '08 term at Alabama.

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HW 3-17-09 - ____ c. C 5 H 12 +O 2 ____ a. CH 4 + 2O 2 CO 2...

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