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hydrogen peroxide
hydrogen peroxide

such applications have largely been replaced by methods using phenolphthalein/hydrogen peroxide and luminol.
such applications have largely been replaced by methods using phenolphthalein/hydrogen peroxide and luminol.

4 + 4 na(c3n3o3cl2) → na2[cu(c3n3o3cl2)4] + na2so4it is used to show chemiluminescence as it emits red light upon decomposition by concentrated (130 vol, 35%) hydrogen peroxide.
the overall reaction is:: cuso4 + 4 na(c3n3o3cl2) → na2[cu(c3n3o3cl2)4] + na2so4it is used to show chemiluminescence as it emits red light upon decomposition by concentrated (130 vol, 35%) hydrogen peroxide.