![]() ![]() The kinetic energy, once again, to keep breaking and reforming these hydrogen bonds, or even to kind of have the kinetic energy to And so you actually have the molecules being further apart from each other because they don't have Where it will look like oxygen, hydrogen, hydrogen, oxygen, hydrogen, hydrogen, oxygen, hydrogen, hydrogen. Right past each other and they form a lattice structure where it will look more like this. Up against each other and move right and flow But as we get- As we get cooler, as we getĬooler and we lose heat, then they don't have the kinetic energy to kind of- They get closer and bump Sometimes they're further, sometimes they're pushing around. These things flow past each other and also they have enough energy to kind of push even closer to each other than even the hydrogenīonds would dictate. These hydrogen bonds get broken and get reformed over and over again. Really average kinetic energy that these molecules areĪble to bounce around and flow past each other. Partial positive charges at the hydrogens and these partial negativesĪnd partial positives attract each other and this And you have partial positive charges on the hydrogen ends. Partial negative, partial negative because oxygen is so electro-negative. We've already talked multiple times about the fact that you have partial negative charges at the sideĪway from the hydrogens. And you have oxygen and hydrogen and hydrogen. ![]() ![]() So then you have oxygen, and you have oxygen and hydrogen and hydrogen. That is, it all goes back to the hydrogen bonding. When we're talking about water, when we're talking about water, when we go to the liquid state, when we go from liquid water to solid ice, to solid ice, we actually get, we actually get less dense. But what's neat about water, it does not follow this pattern. And so this would notīe a good environment for animals to live in, or forĮven biology to take place. And most living things, thereĪre a few simple organisms that can survive being frozen. Wouldn't be that good for the animals thatĪre living in the water. Process on and on and on, and eventually the entire body of water, the entire lake would freeze solid. But if that were moreĭense, then it would sink and collect at the bottom. The ice would sink andĬollect at the bottom. Water at the surface would freeze, but if this ice were more dense, the solid water were moreĭense than the liquid water, well then the ice would sink. Let's say it's below theįreezing temperature of water. Section of body of water, like say, we see in this picture here. Land right over here, this is a cross section of a body of, I don't wanna draw brown Would happen if water were like most things here. As we go from a liquid state where things are literally fluid, the molecules are moving past each other, to a solid state, where thingsĪre rigid or more rigid, you typically have something Look at most substances, so this is most things, right over here. ![]()
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