Question

Which of the following is an
example of a heterogeneous
catalytic reaction
(A) 2SO2(g) + O2(g)
NO
->
2SO3(g)
(B) hydrolysis of an aqueous
solution of sugar in
presence of a mineral
acid
(C)
2H2O2 + 2H2O + O2
+​

Answer 1

Answer:

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Answer 2

2H202+2H2O+O2

Explanation:

the c one is the correct answer