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Home/Practice questions/Chemistry

ChemistryInorganic: Coordination Compounds

Which metal is present in vitamin B12 cyanocobalamin?

Which metal is present in vitamin B12 cyanocobalamin?

Answer & explanation+

Correct answer: option 1

Vitamin B12 is also referred to as cobalamin because it contains a metal ion (cobalt). This makes it the largest and most complex vitamin of all.

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