Question

classify each of the following reaction as combination, decomposition, displacement, and double displacement reactions.
a) 2CuO (s) -> 2Cu (s) to see us + O2 (g)
b) 2KCL (s) -> 2Kcl (s) 3O2 (g)
c) zn (s) + 2Agno3 (aq) -> Zn (No3)2 (aq) + 2ag (s)
d) Mgo (s) -> CO(g) + mg (s)
e)Ni (NO3)2(aq) + 2Naoh (aq) -> 2nano3 (aq)
f) NH3 (g) + hcl(g) -> nh4cl (s)
g) kno3 (s) ->2K NO2 (s) + O2 (g)​

Answer 1

Answer:

a. decomposition

b. decomposition

c. displacement

d. displacement

e. double displacement

f. combination

g. decomposition

Explanation:

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