Question

how to clasify whether given metal is highly reactive , moderately reactive or least reactive

Answer 1

Hi... ✌

✅✅...Here's your answer... ✅✅

$it \: depends \: upon \: the \: number \: of \: valence \: electron \: in \: the \: outer \: most \: shell \\ if \: the \: no \: of \: valence \: electron \: is1 \: or \: 2 \: it \: will \: be \: the \: metal \: with \: higher \: reactivity..... \\ it \: goes \: on \: like \: this..... \\ \\ hop e \: it \: helps \: u....$