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QJEEM04Ch8af7: JEE Main 2004 Chemistry - Class 12 JEEM04Ch8af7 Solution: Coordination compound have great importance in biological…

Coordination compound have great importance in biological systems. In this context which of the following statements is incorrect?

Multiple Choice Options

  • A Chlorophylls are green pigments in plants and contains calcium
  • B Carboxypeptidase – A is an enzyme and contains zinc
  • C Cyanocobalamin is B12 and contains cobalt
  • D Haemoglobin is the red pigment of blood and contains iron

Step-by-Step Verified Solution

The chlorophyll molecule plays an important role in photosynthesis, contain porphyrin ring and the metal MgMg not Ca.Ca.

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