Materials Science MCQ set number 00218

Online Assignment for Exam 1. Allotropes differ in which of the following properties: a) Atomic Number b) Atomic Mass c) Crystal Structure d) Electronegativity AnswerAnswer: c [Reason:] Allotropes are different crystalline structures of the same element. Hence, they have same atomic number, atomic mass and electronegativity. For e.g., graphite and diamond are allotropes of carbon….


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