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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

Which of the following metal oxides can be thermally decomposed to produce dioxygen (O 2 )?

Options

  1. ACuO
  2. BAg 2 O
  3. CHgO
  4. DFe 2 O 3

Correct answer

B. Ag 2 O

Step-by-step solution

The paragraph mentions that the thermal decomposition of metal oxides of metals low in the electrochemical series, such as Ag 2 O, produces dioxygen.

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