Question

conclusion of the decreasing order of reaction reactivity of metal is

Answer 1

$\underline{\underline{\Huge\mathfrak{Answer:}}}$

K >Na >Ca> Mg> Al> Zn> Fe> Pb> Cu> Hg >Ag> Au> Pt

The order of intensity of reactivity is known as reactivity series. Reactivity of element decreases on moving from top to bottom in the given reactivity series.

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