2. Classify each of the following reactions as precipitation, gas forming, redox, acid/base, combination, decomposition, double...
Part A Classify each of the following as a combination, decomposition, single replacement, double replacement, or combustion reaction. Sort these reactions into the proper categories. AgNO3(aq) + NaCl(aq) AgCl(s) + NaNO3(aq) +. 2C6H6(1) + 1502 (g) 4. 12CO2(g) + 6H2O(g) Zn(s) + H2SO4(aq) ZnSO4(aq) + H2(g) 2H2O2 (aq) + 2H2O(1) + O2(g) H2(g) + Br2(g) → 2HBr(g) Combination Decomposition Single replacement Double replacement Combustion
For each of the reactions below, classify as a combination, decomposition, single replacement, or double replacement. 1. Ca(s)+C12(E) - CaCl2(s) 2. 2Cu(s) + O2(g) → 2C10(s) 3. Ca(NO3)2(ag) + H2SO4(ag) → 2HNO3(ag) + CaSO4(s) 4. NH3(aq) + HCl(ag) → NH4Cl(ag) 5. Hg(NO3)2(aq) + 2Nallag) — Hg!2(s) + 2NaNO3 lag) 6. AgNO3(ag) + NaCl(ag) – AgCl(s) + NaNO3(ag) 7. Zn(s) + H2SO4(ag) → ZnSO4(ag)+H2(E) 8. H2CO3(aq) CO2(E)+H20(1) 9. 2H20(1) ► 2H2(g) + 202(g) 10. 2Li(s) + 2H2000 2LIOH(aq) + Hala
I. Classify each of the following reactions as: A) combination, B) decomposition, C) combustion, D) single displacement and E) double displacement ___________________________________1. 2Al2O3 → 4Al + 3O2 ___________________________________2. Br2 + BaI2 → BaBr2 + I2 _________________________________________3. 2C2H2 + 5O2 → 4CO2 + 2H2O + energy ___________________________________4. BaCl2 + K2CO3 → BaCO3 + 2KCl ___________________________________5. Pb + O2 → PbO2 ___________________________________6. H2 + Br2 → 2HBr ___________________________________7. AgNO3 + NaCl → AgCl + NaNO3 ___________________________________8. 2H2O2 → 2H2O + O2 ___________________________________9. Zn + CuCl2 → Cu + ZnCl2 ___________________________________10. C5H8 + 7O2 → 5CO2 + 4H2O + energy ___________________________________11. CuO + 2HCl → CuCl2 + H2O ___________________________________12. 2Al + 3Br2 → 2AlBr3 ___________________________________13. 2C2H2 + 5O2 → 4CO2 + 2H2O + energy ___________________________________14. Fe2O3 + 3C → 2Fe + 3CO ___________________________________15. C6H12O6 → 2C2H6O + 2CO2
Classify the following reactions as either: combination, decomposition, combustion, precipitation (metathesis) or redox reactions. C(s) + 4 HNO_3 (aq) rightarrow 4 NO_2 (g) + 2 H_2 O (I) + CO_2 (g) HCI (aq) + NH_3 (aq) rightarrow NH_4 CI(aq) 2HI (g) rightarrow H_2 (g) + I_2 (g) Cu(NO_3)_2 9aq) + Na_2 S (aq) rightarrow CuS(s) + 2 NaNO_3 (aq) Zn(s) + 2 AgNO_3 (aq) rightarrow Zn(NO_3)_2 (aq) + 2 Ag(s) H_2 SO_3 (aq) + 2 KOH(aq) rightarrow K_2 SO_3 (aq)...
Worksheet #5 Name combination(synthesis), double displacement, single displacement, decomposition, precipitation, acid/base (neutralization), combustion, oxidation/reduction (redox 4) 3 NaBr + H3PO4 - Na3PO4 + 3 HB Double Displacement 5) 3 Mg + Fe2O3 - 2 Fe + 3 Mgo Redox reaction 6) C2H4 +2 02 → 2 CO + 2 H20 7) H2SO3 + H2O + SO2 8) 2 HNO3 + Sr(OH)2 → 2 H2O + Sr(NO3)2 Determine if a double displacement (metathesis) reaction occurs with the following compounds. If a...
Classify the following reactions as precipitation reactions, oxidation-reduction reactions, or acid-base reactions. NaCl(aq) + AgNOg(aq) → NaNO3(aq) + AgCl(s) | | BaCl2(aq) + Na2so,(aq) → BaSO4(s) + 2NaCl(aq) 4Al(s)302(g) 2Al,03(s) 2Hgls)+O2(g) 2HgO(sZn(s) Cu2(aq) Zn2+(a)+Cu(s) Mg(OH)2(aq) + 2HCI(aq) → 2H20(l) + MgC12(aq) | | 3KOH(aq) + H,PO,(aq) → K,POdaq) + 31 120(l) Precipitation Oxidation-reduction Acid-base
for each reaction- classify as oxidation-reduction,acid-base or precipitation Classify each of the following reactions as oxidation-reduction, acid-base, or Note that in order to be a redox reaction, the oxidation number of an element must be different when it is a reactant than when it is a product. (1 point each) precipitation. Classification Reaction Number 24 Ca (s) +2 H2O ()- Ca(OH)2 (s) + H2 (g) 25 CdCl2 (aq)+ Na2S (aq)CdS (s) +2 NaCl (aq) Zn(OH)2 (s) + H2SO4 (aq)ZnSO4 (aq)...
Classify each of these reactions. Ba(CIO)2 BaCl2 + 302 CaO + CO2 CaCO, combination double replacement O single replacement O decomposition O decomposition single replacement double replacement O combination NaNO, + HCI -NaCl + HNO, ZnSO4 + Mg Zn + MgSO double replacement decomposition combination single replacement single replacement decomposition combination O double replacement
Classify each of the following redox reaction as a combination, decomposition, or displacement reaction. Give a blanaced molecular equation for each, as well as total and net ionic equations for parts (b) and (c), and identify the oxidizing and reducing agents. A) S8(s)+F2(g)=SF4 Reaction? Molecular Equation- ? Reducing agent-? Oxidizing agent-? B)Fe(s)+HCl(aq)=FeCl3(aq)+H2(g) Reaction-? Molecular Formula-? Reducing agent-? Oxidizing agent-? Total Ionic Equation-? Total Net Equation-? C) Cu(s)+AgNO3(aq)=Cu(No3)2(aq)+Ag(s) Reaction-? Molecular Formula-? Reducing agent-? Oxidizing agent-? Total Ionic Equation-? Total Net Equation-?
3. (8) Classify the following reactions as combination, decomposition or single replacement: a. ZnSO4 + Mg- Zn + MgSO4 b. Ba(ClO3)2 BaCl2 + 302 C. 2NH4NO3 2N2 + 4H2O + O2 d. CaO + CO2 CaCO3