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NEETChemistrys Block Elements

Which of the following oxides are formed when Li, Na, and K are heated in air?

Options

  1. ALiO, Na 2 O, K 2 O
  2. BLi 2 O, Na 2 O 2 , K 2 O 2
  3. CLi 2 O, Na 2 O 2 , KO 2
  4. DLiO 2 , NaO 2 , K 2 O 2

Correct answer

C. Li 2 O, Na 2 O 2 , KO 2

Step-by-step solution

Correct Option is : (C) Li 2 O, Na 2 O 2 , KO 2

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