Question: In a polymer sample, there are crystalline and amorphous regions. Which statement(s) is(are) correct in this context? Amorphous regions have higher density compared to crystalline

In a polymer sample, there are crystalline and amorphous regions. Which

In a polymer sample, there are crystalline and amorphous regions. Which statement(s) is(are) correct in this context? Amorphous regions have higher density compared to crystalline ones. Density does not depend on degree of crystallinity Crystalline regions have higher density compared to amorphous regions In crystallize regions, polymer chains fold at faces to form thin platelets

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