JEE PYQ: S Block Elements Question 27
Question 27 - 2019 (10 Apr Shift 1)
The alloy used in the construction of aircrafts is:
(a) Mg – Al (b) Mg – Zn (c) Mg – Sn (d) Mg – Mn
Show Answer
Answer: (a)
Solution
In manufacturing of aircraft an alloy of Mg and Al called magnalium is used due to its light weight and high strength.