Guest
Race Result Details |
| Racer | Shoemaker-Levy 9 (atthetop) |
| Race Number | 130378 |
| Date | Fri, 2 Jul 2021 2:43:49 |
| Speed |
178 WPM
 Try to beat?
|
| Accuracy | 98.9% |
| Rank | 1st place (out of 2) |
Text typed:
|
A crystalline solid has long-range order. In other words, its atoms or molecules lie in an orderly arrangement that is repeated over long distances. When the crystal melts, that long-range order is lost. In the liquid, the kinetic energy of the molecules can partly overcome the intermolecular forces, and so the molecules are able to move past one another.
—
Chemical Principles - The Quest for Insight
 (book)
by Peter Atkins
(see stats)
|