what are the small particles in the air around which water vapor condenses?
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Clouds droplets form around small particles suspended in the atmosphere.? Most water droplets are formed when water vapor condenses around a condensation nucleus, a tiny particle of smoke, dust, ash or salt. In supersaturated conditions, water droplets may act as condensation nuclei. Source(s): BRAIN! Ace · 8 years ago.
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Atmospheric    moisture, condensation, and precipitation http://www.ldeo.columbia.edu/~martins/climate_water/lectures/evap_precip.htm condensation:transition from vapor phase to liquid phase precipitation: deposition of liquid water droplets and ice particles that are formed in the atmosphere and grow to a sufficient size so that they are returned to the Earth's surface by gravitational settling.
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- Clouds form when the invisible water vapour in the air condenses into visible water droplets or ice crystals. There is water around us all the time in the form of tiny gas particles, also known as water vapour. There are also tiny particles floating around in the air-such as salt and dust-these are called aerosols.
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- Clouds are made of tiny drops of water or ice crystals that settle on dust particles in the atmosphere. The droplets are so small-a diameter of about a hundredth of a millimetre-that each cubic metre of air will contain 100 million droplets.louds are usually produced through condensation-as the air rises, it will cool and reducing the temperature of the air decreases its ability to hold water vapour so that condensation occurs. The height at which dew point is reached and clouds form is called the condensation level.
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- The air in our atmosphere contains a varying amount of water vapor, depending on the weather. When it's hot and humid, evaporated water can make up as much as 6 percent of the air we breathe.
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earth science When you have a cold enough glass in the warmer air, the water from the air around turns into drop and condensates on the glass if it gets close enough to the cold glass. The air around contains up to 30 grams of water (in vapor) per cubic meter of air.More than enough to make your cup wet.his is why we have humidity. A cold cup can take thermal energy out of the water vapor in the air next to the cup, causing the water vapor to condense into liquid water. The same kind of phenomena occurs when you take ice cream out of the freezer-you see frost on the outside of the container.
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- or condensation point is the temperature at which a parcel of air must be cooled at constant pressure and humidity mixing ratio until it reaches saturation, and at which condensation of water vapor forms either as dew, cloud droplets, ice crystals, mist or fog. All air has some water vapor in it.
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Cloud Questions When warm air rises, it expands and cools. Cool air can't hold as much water vapor as warm air, so some of the vapor condenses onto tiny pieces of dust that are floating in the air and forms a tiny droplet around each dust particle. When billions of these droplets come together they become a visible cloud.
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- CLOUDS AND CLIMATE CHANGE 4 studied under a microscope, finally settling thematter. Clouds consist of water droplets.When clouds become very cold, the watervapor condenses to form tiny six-sided crystalsof ice, many of them like the snowflakes inFigure 5. Some clouds contain both waterdroplets and ice crystals.
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Can water condense when the relative humidity of the air is less than 100%? Note that condensation can be delayed, because the water droplets need seeds (like dust particles or other droplets) to form around. In a very clean environment it can happen that no condensation occurs even when relative humidity exceeds 100%.
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How does water evaporate if it doesn't boil? When the air containing this water vapor rises and cools, water condenses out of it, turning into the mist that you see. Here is a graph of the saturation pressure (from this website). Note that at 100°C, the pressure is $\approx10^5$ Pa $=1000\,$hPa, which is roughly atmospheric pressure.
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- Condensation. Although it sort of makes more sense to say that the cloud froze as the water vapor in the air forms ice crystals on dust and airborne bacteria rather that water … vapor in the air forming a liquid.
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- Condensation, including window condensation occurs when water vapor (a gas) in our air undergoes a temperature drop, such as when moist air moves across a very cold window. As the temperature of the water vapor descends, it eventually reaches its “dew point”, the point at which water vapor changes into liquid water.
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Science Lesson: what are vapor, aerosol, particles, liquids, and such? Liquids contribute some gas molecules to the air (evaporation). So there is some water vapor in the air, as well as some gasoline vapor, some propylene glycol vapor, etc. There will be more of those vapors in the air if there is more of the liquid locally or if conditions are hotter. The air will “accept” more molecules of the liquid up to a point, but then it will saturate.
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earth science When you have a cold enough glass in the warmer air, the water from the air around turns into drop and condensates on the glass if it gets close enough to the cold glass. The air around contains up to 30 grams of water (in vapor) per cubic meter of air. More than enough to make your cup wet.
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- Cold Water Vapor: What causes a cloud to sink to the earth surface and we call it fog. Tiny droplets of water are present in clouds and fog. If the surrounding warm air is cooled it sinks since it is more dense, and at the same time the water as a gas is condensed into tiny droplets of water.
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What are clouds? When the air is cooled, some of the water vapour sticks to the aerosols when they collide-this is condensation. Eventually, bigger water droplets form around the aerosol particles, and these water droplets start sticking together with other droplets, forming clouds.
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Atmospheric    moisture, condensation, and precipitation Condensation and Precipitation. 1  transition from vapor phase to liquid phase. 2  deposition of liquid water droplets and ice particles that are formed in the atmosphere and grow to a sufficient size so that they are returned to the Earth's surface by gravitational settling. 3  Solid and liquid.
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Chptr 19 - Moisture, Clouds, and Weather When air cools below its dew point but the water in the air remains as vapor and relative humidity rises above 100%. Supercooling When droplets of water remain liquid in freezing temperatures, the water is supercooled.
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- These water drops are formed by the condensation of the water vapors present in the air. Exactly in the same way when the trees, plants and grass become cold during night, the water vapors of the air condense on them in the form a dew. The dew formation is more when the sky is clear and less when it is cloudy.
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HOW IS WATER FILTERED IN NATURE? Water vapor is transported by winds and air currents through the atmosphere. When the air mass cools sufficiently, the water vapor condenses into clouds, and a portion falls to the ground as precipitation in the form of snow, rain, sleet, or hail.
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Water vapor Water vapor, water vapour or aqueous vapor, is the gaseous phase of water. It is one state of water within the hydrosphere. Water vapor can be produced from the evaporation or boiling of liquid water or from the sublimation of ice.Unlike other forms of water, water vapor is invisible. Under typical atmospheric conditions, water vapor is continuously generated by evaporation and removed by condensation.lso, a net condensation of water vapor occurs on surfaces when the temperature of the surface is at or below the dew point temperature of the atmosphere. Deposition, the direct formation of ice from water vapor, is a type of condensation.
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Science Vocab Water Cycle 9/14/16 Objective/Purpose:  The student will observe and explain the stages of the water cycle (evaporation, condensation, precipitation) and illustrate that when liquid water evaporates; it turns into a gas (vapor) in the air and condenses as a liquid when cooled, or as a solid if cooled below the freezing point of water.
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- That's because clouds are compose…d of water droplets - liquid water, or water ice - tiny ice crystals. Either way, clouds are not invisible water vapor. Clouds can form as water vapor condenses to form tiny droplets of liquid water. These droplets can come together - coalesce - to form larger droplets. You've seen fog. Fog is a cloud at ground level. And if you've seen fog, then you've seen that clouds are composed of tiny water droplets suspended in air.
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Cloud physics When exhaled, air mixes with cold air, the temperature of the exhaled air drops, but there is more water vapor. When the air becomes saturated, (relative humidity is 100%), the extra water vapor will condense, allowing you to see your breathe on cold days.
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Why Do Water Droplets Form on the Outside of a Glass of Ice Water? Water droplets form on the outside of a glass of ice water due to condensation. The temperature of the glass is cold enough to cool down the water vapor in the surrounding air, so it turns from gas...