Which of the following species has the largest radius? A) K^+1
B)Ar
C)Cl^-1
D)Sc
E)Ca^+2

2. how is heavy water different from normal water

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

What state of matter is ice a. liquid b. element c. solid d. gas