Recent content by enthropy

I dropped the negative sign when typing it here, it becomes K\proptoe^{\frac{-\Delta H}{RT}} "it doesn't" referred to it's appearance in the text, not my awareness of the relation.

Sure. Integrating and solving for K, we get K \alpha e^{\Delta H /RT}. Smaller ΔH means smaller rate of change, and NaCl's is much smaller than KCl

It doesn't, but I found the Van't Hoff equation and from there it is fairly straightforward.

Circles don't have vertices, so that system can't apply. The center and radius system is how everyone I know does it, including the federally-mandated curriculum.

Polygons have vertices, which is why they can be named using the vertices' names. This is the same as naming a circle by it's center, but that doesn't allow for uniquely naming concentric circles.

Knowing the radii, you could say the circle centered at O with radius r

Why is Δsolubility / Δtemperature so much lower for NaCl than for other ionic compounds like KCl and NaNO3? (It's solubility curve is almost flat).

Hypertonic = more solute = less water Particles move faster at higher temperatures, and diffusion is the movement of particles...