Which of the following is an amorphous solid? (i) Graphite (C) (ii) Quartz glass (SiO2) (iii) Chrome alum (iv) Silicon carbide (SiC)
An amorphous solid is a solid that has no ordered internal structure. ∙ Examples of amorphous solids include glass, rubber, plastic, and gels. ∙ Amorphous solids break into uneven pieces with irregular edges.
