Chemistry Manual 2012-2013 - Edison State College
Chemistry Manual 2012-2013 - Edison State College
Chemistry Manual 2012-2013 - Edison State College
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Blake Schmidt - Unit 8 Page 45<br />
U8 EP5<br />
Unit 8: Example Problems 5<br />
Types of Rxns<br />
Indicate whether the following are examples of synthesis (combination), decomposition,<br />
combustion, single replacement or double replacement. The number in boldface is the<br />
SUM of the coefficients of the correctly balanced equation.<br />
1.<br />
Na3PO4 + KOH NaOH + K3PO4 8<br />
2.<br />
MgCl2 + Li2CO3 MgCO3 + LiCl 5<br />
3.<br />
C 6H 12 + O 2 CO 2 + H 2O 22<br />
4.<br />
Pb + FeSO 4 PbSO 4 + Fe 4<br />
5.<br />
CaCO3 CaO + CO2 3<br />
6.<br />
P 4 + O 2 P 2O 3 6<br />
7.<br />
RbNO 3 + BeF 2 Be(NO 3) 2 + RbF 6<br />
8.<br />
AgNO3 + Cu Cu(NO3)2 + Ag 6<br />
9.<br />
C 3H 6O + O 2 CO 2 + H 2O 11<br />
10.<br />
C5H5 + Fe Fe(C5H5) 2 4<br />
11.<br />
SeCl6 + O2 SeO2 + Cl2 6<br />
12.<br />
MgCl2 + Mn(SO3)2 MgSO3 + MnCl4 6<br />
13.<br />
Zr 2O 3 + Sn Zr + SnO 2 12<br />
14.<br />
(NH 4) 2Cr 2O 7 Cr 2O 3 + N 2 + H 2O 7
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