Author: Anonymous

Which of the following is a D-ketohexose?  

Which of the following compound(s) would NOT undergo mutarotation in aqueous solution?  

Which of the following disaccharides is a reducing sugar?  

Which of the following combinations of terms best describes the polymerization of propene to form polypropylene?

Which of the following is a D-ketohexose?  

Bonus question When an optically active D-aldopentose was subjected to Kiliani-Fischer synthesis, followed by NaBH4 / H2O, it produced a mixture of an optically active and an optically inactive alditol. When the same D-aldopentose was subjected to Wohl degradation followed by HNO3, it produced an optically inactive aldaric acid. Provide the name of this D-aldopentose.

Bonus question When an optically active D-aldopentose was subjected to Kiliani-Fischer synthesis, followed by NaBH4 / H2O, it produced a mixture of an optically active and an optically inactive alditol. When the same D-aldopentose was subjected to Wohl degradation followed by HNO3, it produced an optically inactive aldaric acid. Provide the name of this D-aldopentose.

What is the name given to polymers that soften when heated and harden when cooled?

What is the Fischer projection of the monosaccharide from which the following glycoside was prepared?     

Which one of the following is the correct structure for poly(vinylidine fluoride)?