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11 grade chemistry others

Chlorophyll is a naturally occurring chelate compound in which the central metal is

  • A) iron
  • B) calcium
  • C) magnesium
  • D) copper

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10 Months agoGrade
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1 Answer

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ApprovedApproved Tutor Answer10 Months ago

Chlorophyll is a vital pigment found in plants, responsible for the green color and essential for photosynthesis. The central metal in chlorophyll is magnesium.

Why Magnesium?

Magnesium plays a crucial role in the structure of chlorophyll, allowing it to absorb light effectively. This absorption is key for converting sunlight into energy.

Other Metals in Biology

  • Iron: Important for hemoglobin in blood.
  • Calcium: Essential for bone health and cellular functions.
  • Copper: Involved in various enzymatic processes.

While these metals are important in biological systems, magnesium is the one that specifically forms the core of chlorophyll.