Which is the higher density of polyethylene

Reference no: EM13125256

Polyethylene Density
(a) Which is the higher density of polyethylene, linear or branched? Select the choice with the best accompanying explanation.

(b) High-density polyethylene (HDPE) is opaque (white) while low-density polyethylene (LDPE) is transparent to visible light. Select the best explanation for this observation.

Reference no: EM13125256

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