Three fused benzene rings are found in [Kerala (Engg.) 2002]

1.	Three fused benzene rings are found in [Kerala (Engg.) 2002]
A.	Naphthalene
B.	Anthracene
C.	Phenanthroline
D.	Triphenyl methane
Answer» C. Phenanthroline

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Three fused benzene rings are found in [Kerala (Engg.) 2002]

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