*phase diagram, a helpful visual
condensation:
-change of a substance from the gaseous (vapor) to the liquid state
-the reverse of vaporization, or change from liquid to gas
The explanation of condensation can be found in the kinetic-molecular theory of gases. As heat is removed from a gas, the molecules of the gas move more slowly, and as a result, the intermolecular forces are strong enough to pull the molecules together to form droplets of liquid. Similarly, reducing the volume of the gas reduces the average distance between molecules and thus favors the intermolecular forces tending to pull them together.
Has mass and occupies space.
I guess if you mix them together, the chalk would get less harder.
Answer:
Fácil, vas a la tabla periódica, y el número de protones, será el numero atómico, es decir, el que determina qué elemento es. Y para obtener el de electrones, deberás, restarle al numero másico el numero atómico, que es el número de protones y electrones en el elemento.
Explanation:
Answer:
What type of work do u have? LOL
Explanation:
