Hemoglobin is an oxygen carrying protein. The correct statement about oxy-hemog

Question

Hemoglobin is an oxygen carrying protein. The correct statement about oxy-hemoglobin is that

Options:

A . the metal is low-spin in +3 oxidation state while dioxygen is in O2 â”€ form

B . the metal is high-spin in +3 oxidation state while dioxygen is in OO2 â”€ form

C . the metal is low-spin in +3 oxidation state while dioxygen is in neutral form

D . the metal is high-spin in +3 oxidation state while dioxygen is in neutral form

Answer: Option A

-NA-

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