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MHT CET202020 Oct 2020Morning ShiftChemistryRedox ReactionsActual

Carbon is present in highest oxidation number in

Options

  1. ACO ₃²⁻
  2. BCaC ₂
  3. CCO
  4. DC ₂ O ₄²⁻

Correct answer

A. CO ₃²⁻

Step-by-step solution

Here, highest oxidation number =+4 in CO ₃²⁻ .

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