Which of the following element is alloyed with magnesium metal for various commercial purposes?
Aluminium
Copper
Nickel
Iron
Which among the following is the most reactive metal ?
(a) copper
(b) calcium
(c) iron
(d) magnesium
Choose the following metals to answer the questions below
(Aluminum, Copper, Calcium, Iron, Magnesium, Potassium, Nickel, Zinc)
Name a metal which