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NEETChemistrys Block Elements

What are the natural forms in which calcium carbonate occurs?

Options

  1. ALimestone, chalk, marble
  2. BQuartz, feldspar, mica
  3. CGypsum, halite, fluorite
  4. DPyrite, galena, sphalerite

Correct answer

A. Limestone, chalk, marble

Step-by-step solution

Calcium carbonate occurs naturally in forms such as limestone, chalk, and marble.

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