Indicate which type of chemical reaction (Combination, decomposition, single-
displacement, double-displacement or combustion) is being represented in the following
reactions:
1. Na3PO4 + 3 KOH ? 3 NaOH + K3PO4
2. MgCl2 + Li2CO3 ? MgCO3 + 2 LiCl
3. C6H12 + 9 O2 ? 6 CO2 + 6 H2O
4. 2 AgNO3 + Cu ? Cu(NO3)2 + 2 Ag
5. C3H6O + 4 O2 ? 3 CO2 + 3 H2O
6. 2 C5H5 + Fe ? Fe(C5H5)2
7. SeCl6 + O2 ? SeO2 + 3Cl2
8. 2 MgI2 + Mn(SO3)2 ? 2 MgSO3 + MnI4
9. O3 ? O
.
+ O2
10.2 NO2 ? 2 O2 + N2
Dear student,
1) Double displacement reaction as both sodium and potassium are getting displaced.
2) Double displacement reaction as both magnesium and lithium are getting displaced.
3) Combustion reaction as hydrocarbon is being burnt in oxygen and forms carbon dioxide and water.
4) Single displacement reaction as Ag is getting displaced.
For remaining queries , we request you to please post them in separate threads to have rapid assistance from our experts.
Regards
1) Double displacement reaction as both sodium and potassium are getting displaced.
2) Double displacement reaction as both magnesium and lithium are getting displaced.
3) Combustion reaction as hydrocarbon is being burnt in oxygen and forms carbon dioxide and water.
4) Single displacement reaction as Ag is getting displaced.
For remaining queries , we request you to please post them in separate threads to have rapid assistance from our experts.
Regards
