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NEETChemistryCoordination Compounds

Which elements are mentioned as components of chlorophyll, haemoglobin, and vitamin B12, respectively?

Options

  1. AIron, copper, cobalt
  2. BZinc, manganese, nickel
  3. CMagnesium, iron, cobalt
  4. DSodium, potassium, calcium

Correct answer

C. Magnesium, iron, cobalt

Step-by-step solution

The paragraph specifies that chlorophyll contains magnesium, haemoglobin contains iron, and vitamin B 12 contains cobalt as coordination compounds.

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