Calcular la presión ejercida por una mezcla gaseosa formada por O2 y H2, si la presión ejercida por el oxigeno es de 2 atm., y la presión ejercida por el H2 es 22,3 atm Ayuda por favor.

Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .