Question

Magnalium has 90% Al &10% Mg. The
weight of magnalium which has
6x102 atoms of Al' is
(1) 3.0 gm
(2) 6.0 gm
(3) 1.5 gm
(4) 9.0 gm​

Answer 1

Answer:

Magnalium is an aluminium alloy with 5% magnesium and 95% aluminum.