Which of the following compounds on reaction with `Na_(2)O_(2)` gives yellow colour?

Which of the following compounds on reaction with NaOH and H_2O_2 gives yellow colour?

which of the following compounds on reaction with NaOH and H_(2)O_(2) gives yellow colour ?

Which of the following compound, on reaction with NaOH and Na_(2)O_(2) gives yellow colour ?

Which of the following compound on reaction with NaOH and Na_2 O_2 gives yellow colour?

Which of the following compounds on reaction with H_2SO_4" gives "H_2O_2 ?

Which one of the following compounds on reaction with Na_(2)O_(2) in alkaline medium gives yellow colour solution?

Which one of the following compounds on reaction with Na_(2)O_(3) in alkaline medium gives yellow colour solution?