Question 1
Furanose forms of monosaccharides are ________.
◦ 5-membered cyclic acetals
◦ 6-membered cyclic hemiacetals
◦ 5-membered cyclic hemiacetals
◦ 6-membered cyclic acetals
◦ none of these
Question 2
Which of the compound(s) shown would undergo mutarotation in aqueous solution?


◦ I
◦ II and III
◦ III and IV
◦ I, II, and III
◦ all of these