Question

the atomic number of two elements A&B are 11&12 respectively.which elements exhibit metallic property?why ?​

Answer 1

hello...! both these compound i.e. sodium and magmesium exhibit metalluc property....bt sodium will be more metallic than magnesium

Answer 2

Δ.........Δ

(=^･ｪ･^=) ELLO!!!!

*⃣⚛⚛⚛⚛ANSWER⚛⚛⚛⚛ *⃣

ATOMIC NUMBER OF A =11

ELECTRONIC CONFIGURATION =2,8,1

SINCE, ITS VALENCY IS 1 IT'S A METAL.

ATOMIC NUMBER OF B=12

ELECTRONIC CONFIGURATION =2,8,2

SINCE, IT'S VALENCY IS 2 IT IS ALSO A METAL.

BECAUSE THS ELEMENT HAVING VALENCY 1.2.3 ARE METALS AS THEY LOSES ELEVTTINS EASILY TO BE STABLE.

⚛⚛⚛HOPE IT HELPS ⚛⚛⚛