Question

which is the Lighteness Metal.?​

Answer 1

Explanation:

magnesium

is the Lighteness Metal.

Answer 2

Answer:

Aluminium

Explanation:

CONVENTION: ALUMINUM, THE LIGHTNESS OF METAL, THE VERSATILITY OF ITS ALLOYS.

The first seven metals in the periodic table are lithium, beryllium, sodium, magnesium, aluminium, potassium and calcium, known collectively as the “lightest metals”.