Question

कंपेयर द रेट ऑफ एक्टिविटी ऑफ मेटल विद ऑक्सीजन एंड विद वॉटर​

Answer 1

Reaction with water:

Metals can react with water, acid and oxygen. The reactivity of the metal determines which reactions the metal participates in.

When metals react with water, metal hydroxides and hydrogen gas are formed.

Reaction with oxygen:

When metals react with oxygen, metal oxides are formed.

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