Question

Reactivity series pls tell asap

Answer 1

with the help of reactivity series we can easily identify which substance is more reactive and less reactive. The element in which there are free electrons in the outermost shell they are known as more reactive & the element in which there are not free electrons in the outermost shell they are known as less reactive elements

Answer 2

K

Na

Ca

Mg

Al

Zn

Fe

Pb

Cu

Hg

Ag

Au

Thanks!