Question

15 How may the reaction with
oxygen be used to distinguish
a metal from a non-metal?​

Answer 1

reaction of oxygen can we distinguish the metal and nonmetal as reaction of oxygen with metal will form a metal oxide while the non metal will not form oxides thanks

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Answer 2

$\mathfrak{dear\:user }$

$\mathfrak{ here\:is\:your\:answer}$

$\textsc{Non-metals have no reaction with water.}$ $\texttt{Metals react with oxygen to form basic oxides.}$ $\textsf{Zn and Al form amphoteric oxides which show the properties of both acidic and basic oxides.}$$\mathcal{MY\:EXPECTATION\: FOR \:THIS \: ANSWER \:IS }10\:thanks\:and \:brainlist$

$\mathcal{BY \:ROSHAN\: A \:USER \: OF \: BRAINLY}$