A second feature of H2O molecules is that they behave differently from most molecule when heated or cooled.
Most materials expand when heated and contract when
cooled. Water contracts when cooled until reaches 4°C.
(Water freezes at 0° Celsius.) As it continues to cool, water
reverses and begins to expand.

what is the comparison inherent in this paragraph?

A. At freezing , h2O molecules expand rather than contract as most molecules .

B. H2O molecules behave different from other molecules.

C. Most molecules expand when heater & contract when cooled .

Elaborate on the reason(s) that matter is said to move even as in a solid state. select one: a. the particles are bound through intermolecular forces but are able to move past each other with relative freedom. b. the particles have sufficient energy to become an ionized gas and are in the most common state of matter in the universe. c. the particles are not able to move out of their positions relative to one another, but do have small vibrational movements. d. the particles are not bound to one another, move quickly, have a low density, and are able to spread apart from one another if unconstrained.