Fundamentals of Biochemistry Third Edition Donald Voet • Judith G. Voet • Charlotte W. Pratt Chapter 2 Water Copyright © 2008 by John Wiley & Sons, Inc.

Figure 2-1a

Figure 2-1b

Figure 2-2

Ice Figure 2-3

Liquid water Figure 2-4

Table 2-1

Figure 2-5

Figure 2-5a

Figure 2-5b

Figure 2-5c

Figure 2-6

Water’s many hydrogen bonding interactions Figure 2-7

Table 2-2

Water is more highly organized when it interacts with a non polar solute. This is a low entropy situation Figure 2-8

In b there is less surface interaction with the non-polar substance than in a. Solution b is higher in entropy than a. Figure 2-9

Soap-like molecules. Polar head to interact with water, non-polar hydrophobic tails that avoid water. Figure 2-10

Figure 2-11

Figure 2-15

Figure 2-16

Table 2-3

Table 2-4

Figure 2-17

Figure 2-18