Intellectual Olympiad in Material Science - 2026 ongoing

Subject: Material Science
Level: VII
Category: student
Quiz questions: in English
Example question: A binary alloy contains 30 wt% B and lies in an α + β region. The phase compositions are 20 wt% B for α and 50 wt% B for β. What is the mass fraction of the α phase under equilibrium? 0.33, 0.67, 0.50, 0.75