धातु जो सरलता से ऑक्सीकृत हो जाता हैं- (A) \( \mathrm{Cu} \) (B) \( \mathrm{Al} \) (C) \( \mathr...

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धातु जो सरलता से ऑक्सीकृत हो जाता हैं-
(A) \( \mathrm{Cu} \)
(B) \( \mathrm{Al} \)
(C) \( \mathrm{Ag} \)
(D) P.
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