Wiki User
∙ 12y ago1 reason - the added moisture in the room
2 reason - the difference between the temperature of the water used and air is large enough to generate that effect.
Wiki User
∙ 12y agoWhen steam in the bathroom hits a cold surface like a mirror, it condenses into water droplets. This is because the cold surface causes the steam to lose heat energy, changing it back into liquid water.
When steam in the bathroom comes in contact with a cold surface like a mirror, it loses heat energy rapidly to the cold surface. This causes the steam particles to lose energy and slow down, leading to condensation. As the steam cools and condenses, the liquid water droplets adhere to the mirror's surface, causing it to fog up.
When you take a hot shower, the warm air creates humidity in the bathroom. As the steam from the shower cools down upon hitting the mirror, it condenses and forms water droplets on the cooler surface of the mirror. This is why you see drops of water on the mirror after a hot shower.
They form after you wash, take a shower or take a bath because the steam that comes up from the hot water rises and sticks or clings to the mirror and they gather more evaporated water as they go.
It's called condensation, steam from the hot water in the bath turns back to water when it touches the mirror covering the mirror in a thin layer of water.
When steam condenses onto a cold mirror, the water vapor in the steam loses energy to the cold surface of the mirror. This causes the water vapor to change phase from gas to liquid, forming water droplets on the mirror's surface.
When you hold a mirror in steam, the mirror's surface becomes fogged up due to the condensation of water vapor. This occurs because the steam contains water droplets that stick to the mirror's cooler surface, creating a thin layer of liquid that obstructs reflection.
Fog appears on bathroom mirrors like how your hot breath appears on glass when you breathe on it. The hot vapor in the air mixes with cool glass and fog appears. In other words, water vapor condenses on a smooth, cold surface creating condensation (steam).
A bathroom mirror gets fogged up after a shower because the warm, moist air in the bathroom condenses on the cooler mirror surface. This condensation forms tiny water droplets on the mirror, creating the foggy appearance.
Vapor condenses to form liquid. Go to the bathroom and turn on the shower but only the hot water. You'll notice that there's steam/water vapor. Look at your mirror and watch as liquid water forms.
undergo the process of condensation. This occurs when the water vapor cools and loses energy, causing the molecules to come together and form liquid water droplets. Condensation can happen when steam comes into contact with a cooler surface, such as when steam from a shower condenses on a bathroom mirror.
The 'fog' is condensed steam. During a hot shower, water evaporates to make steam, and when the steam comes into contact with a cold surface, such as a mirror, then it will cool down and condense back to a thin layer of water.