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Vulcanization of rubber results in _______ between the neighboring chains of the polymer.

Raffinose is a trisaccharide found in whole grains. What is the correct description of the glycosidic linkage(s) in raffinose?   

All D-sugars rotate the plane of polarization of plane-polarized light

Amylose is a polysaccharide with ________ linkages.

Vulcanization of rubber results in _______ between the neighboring chains of the polymer.

Which of the following structures represent β-D-glucopyranose?

What are the products of the following reaction? (more that one answer may be required).

Which of the following give an optically inactive compound when reacted with sodium borohydride, NaBH4?

Which of the following statements describes the structural difference between cellulose and chitin?

________ regions in polymers make the polymer hard and durable.