TUULIUI 9-3 Classify each of the following reactions as a combination. decomposition, displacement, exchange, or co...
Classify each of the following reactions as a combination, decomposition, displacement, exchange, or combustion reaction. a. 3CuSO4 + 2A1 → Al(SO4)3 + 3Cu 3Cu b. K2CO3 → K2O + CO2 c. 2AgNO3 + K2SO4 → Ag2SO4 + 2KNOZ d. 2P + 3H2 → 2PH
Classify each of the following reactions as a combination, 9-4 decomposition, displacement, exchange, or combustion reaction. a. 2NaHCO3 b. 2Ag2CO3 4Ag + 2CO2 + O, c. 2C2H702 -> 4CO2 + 6H2O d. Mg2HCI - MgCl2 + H Na2CO3 +CO2+ H20 chillo
6) Classify each of the following reaction as single displacement, double displacement, combination, neutralization or decomposition reaction. Reaction Classification 2A1+ 3S → Al2S3 H2SO4 + Fe → FeSO4 + H2 Mn(NO3)3 + 3KOH +3KNO3 + Mn(OH)3 Al2(CO3) Al2O3 + 3CO2 Ba(OH)2 + 2HIO3 + Ba(IO3)2 + 2H2O 7). Complete the following by filling in the blanks. Answer must be in correct number of significant figures. i) A 175 mL of 0.246 M Sodium sulfide solution contains = -g Sodium sulfide
Determine the reactions occurring in the following equations 1) Al2(SO4)3(aq) + K2SO4(aq) + 24 H2O(l) ----> 2KAl(SO4)2 * 12H2O(s) 2) 2Al(s) + 2KOH(aq) +4 H2SO4(aq) + 22H20(l) - - - > 2KAl(SO4)2*12H20(s) + 3H2(g) The following is a bank for the types of reactions that can be occurring. Two or more can be present in one equation. Metathesis Reactions Redox Reactions Single Displacement Reactions Double Displacement Reactions Combination Reactions Decomposition Reactions
Classify each of the following as a combination, decomposition, single replacement, double replacement, or combustion reaction: Part A 4Fe(s)+3O2(g)→2Fe2O3(s) combination, decomposition, single replacement, double replacement, or combustion Part B 2Al(s)+3CuCl2(aq)→2AlCl3(aq)+3Cu(s) combination decomposition single replacement double replacement combustion Part C ZnCO3(s)⟶ΔCO2(g)+ZnO(s) combination decomposition single replacement double replacement combustion Part D CuCl2(aq)+2KOH(aq)→Cu(OH)2(s)+2KCl(aq) combination decomposition single replacement double replacement combustion Part E C3H8(g)+5O2(g)⟶Δ3CO2(g)+4H2O(g) combination decomposition single replacement double replacement combustion
Classify each reaction as either a combination, decomposition, single-displacement, double-displacement, or combustion reaction. a.) [Select] 3CO2(g) C3H2(g) + 5O2(g) + 4H2O(1) [ Select) b.) Cus(s) + Na2SO4(aq) CuSO4(aq) + Na2S(aq)
0.14 Question 8 (3 points) Saved Classify the following chemical reaction as a combination, decomposition, single-replacement, double-replacement, or combustion reaction: 2 C2H6 + 7 02- 4 CO2 + 6H20. double-replacement single-replacement decomposition combustion Saved Question 9 (3 points)
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
- 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. CuO(s) + 2HCl(aq) → CuCl2(aq) + H2O(l) C6H12O6(aq) + 2C2H6O(aq) + 2CO2(g) Fe3O4(s) + 4C(s) + 3Fe(s) + 4CO(g) 2C2H2(g) + 502 (9) 4 4C02(g) + 2H2O(g) 2Fe(s) + 3Cl2(g) + 2FeCl3(s) Combination Decomposition Single replacement Double replacement Combustion
Classify each of these reactions. Ba(CIO), BaCl, +302 NaNO, + HCl-NaCl + HNO, exchange (double replacement) combination (synthesis) displacement (single replacement) decomposition combination (synthesis) exchange (double replacement) decomposition displacement (single replacement) CaO + CO2 Caco, ZnSO4 + Mg Zn + MgSO. exchange (double replacement) combination (synthesis) displacement (single replacement) decomposition decomposition combination (synthesis) displacement (single replacement) exchange (double replacement) A compound with the empirical formula CH, has a molar mass of 42 g/mol. What is the molecular formula for this...