Multiple Choice
For the following balanced chemical equation,which substance represents the catalyst?
2CO(g) + 2NO(g) 
2CO2(g) + N2(g)
A) NO(g)
B) CO(g)
C) CO2(g)
D) N2(g)
E) Rh(s)
Correct Answer:

Verified
Correct Answer:
Verified
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