Because the smell has been spread out so that you can no longer smell it. Plus, you get used to it.
Evaporation
Evaporation
Evaporation
this is because of the intermolicular space of air get into it.
That's called evaporation.
If they disappear, I would guess that they sublimate. This is similar to evaporation, except that in this case, it changes directly from solid to gas.
Not the normal ones that you buy in the store.
put air freshners in your pants
It is not recommended to use air freshners in a hamster cage, however there are other things that can be used to eliminate odors. PetProductsByRoyal.com has pet odor exterminator candles that are a total life saver. They do not mask odor, they actually illiminate it.
Use air freshners.
It disappears because it is slowly dissolving and evaporating which gives its smell off.
it makes them act funny because of the fumes and stupidity
because the air freshener substance reacts with oxygen and the chemical x is removed from the substance. after this the solid slowly dissolves over a period of time. actually it follows a sublimation process.
because the air freshener substance reacts with oxygen and the chemical x is removed from the substance. after this the solid slowly dissolves over a period of time. actually it follows a sublimation process.
by getting air freshners until u dint smell it any more or just a stronger smell than mothball
That depends on the air conditions. They can disappear almost immediately or last for seconds, minutes, hours and even days.
The magician made the rabbit disappear in front of the audience's eyes.