The formation of fog is a physical change, not a chemical one.
Salt and chemical grains can act as cloud condensation nuclei, providing a surface for water vapor to condense on and form cloud droplets. These droplets can eventually coalesce and grow large enough to fall as rain. In fog formation, these particles can also help water vapor condense into tiny droplets, creating the fog.
when we take a bath the mirror has on it some gas, the steam on the sauna, and maybe fire
Some examples of colloid heterogeneous mixtures include milk, mayonnaise, gelatin, fog, whipped cream, and paint. These mixtures have particles that are dispersed throughout a medium but do not settle out.
No, the fog appearing on the windshield from cold weather is a physical change. It occurs when warm, moisture-laden air inside the car comes into contact with the cold windshield, causing water vapor to condense into tiny water droplets, creating the fog.
In the liquid state, water is water. In a solid state, water is ice. In a gas state water is called water vapor.
Examples of condensation include water droplets forming on the outside of a cold glass of water, fog forming on a cool morning, and clouds forming in the atmosphere when warm air rises and cools down.
Fog is a chemical weathering.
The process that changes water vapor into clouds of fog is called condensation. When warm, moist air comes into contact with cooler air or a cooler surface, the water vapor in the air condenses into tiny water droplets, forming fog.
Fog is a cloud on the ground.
Dry ice doesn't "turn into smoke". Dry ice causes moisture in the air to condense, forming fog. This is a purely physical, not chemical, change.
aerosols
Fog
because is liquid to gas
when we take a bath the mirror has on it some gas, the steam on the sauna, and maybe fire
Salt and chemical grains can act as cloud condensation nuclei, providing a surface for water vapor to condense on and form cloud droplets. These droplets can eventually coalesce and grow large enough to fall as rain. In fog formation, these particles can also help water vapor condense into tiny droplets, creating the fog.
fog forming pataway up the sides of mountains
Condensation forms when water vapor in the air cools and changes into liquid water. This typically occurs when warm, moist air comes into contact with cooler surfaces or when the air reaches its dew point temperature, where it can no longer hold all the moisture. Common examples include dew forming on grass in the morning and fog developing in cooler temperatures.