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A fume is technically a solid. Welding or soldering you deal with fumes; lead, copper, rosin, tin, etc.
A vapor comes from a liquid. Water vapors, gasoline vapors, chlorine vapors, etc.
This comes from Cal-OSHA (California occupations safety and health administration) Hazwoper (Hazardous worker operations) certification course.
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What is the difference between humidity and relative humidity?
Humidity refers to the amount of water vapor in the air, while relative humidity is the ratio of the amount of water vapor present in the air to the maximum amount of water vapor the air can hold at a given temperature.
What's the difference between humidity and relative humidity?
Humidity is the amount of water vapor in the air, while relative humidity is the ratio of the amount of water vapor present in the air to the maximum amount of water vapor the air can hold at a given temperature.
What is the difference between clouds and water vapor?
Clouds are visible masses of condensed water droplets or ice crystals floating in the atmosphere, while water vapor is the invisible gaseous form of water that is present in the air. Clouds form when water vapor in the air condenses around particles like dust or salt nuclei.
What is difference between dry air and atmospheric air?
Dry air refers to air with very low moisture content, often in indoor environments where humidity is controlled. Atmospheric air, on the other hand, is the mixture of gases surrounding the Earth, which includes water vapor, nitrogen, oxygen, and other trace gases. Atmospheric air has varying moisture content depending on factors like humidity and location.
How can we determine the amount of water vapor in the air?
The amount of water vapor in the air is typically measured using a device called a hygrometer, which can provide relative humidity readings. Another method is to use a psychrometer, which measures the difference in temperature between a wet and dry bulb thermometer to calculate the humidity. Additionally, satellites and weather balloons can be used to collect data on water vapor in the atmosphere on a larger scale.
What is the difference between pouilly fuisse and pouil ly fume?
What is the difference between pouilly guises and pouilly fume
What is the vapor pressure deficit formula used to calculate the difference between the actual vapor pressure and the saturation vapor pressure in the atmosphere?
The vapor pressure deficit formula is used to calculate the difference between the actual vapor pressure and the saturation vapor pressure in the atmosphere. It is calculated by subtracting the actual vapor pressure from the saturation vapor pressure.
What is the difference between vapor 60 limited edition skates and the vapor 60 skates?
Just the color. There are no additional features.
What does ICD9 code 987.9 mean?
if it is an ICD 9 diagnosis code then it is: Toxic effect of; unspecified gas, fume or vapor.
What is the difference between new mercurial vapor and the older models?
lighter and has lace cover
What can you assume about the amount of water vapor in the air if there is no difference between wet- and dry-bulb readings of a psychrometer?
nothing is the difference
What can you assume about the amount of water vapor in the air if there is no difference between the -wet and dry-bulb readings of a psychrometer?
nothing is the difference
What's the difference between Nike zoom vapor carbon fly TD and the Nike vapor jet 4.2?
the nike zoom vapor carbon fly is the updated version of the nike vapor jet 4.2
What is difference between vapor pressure and vapor density?
Vapor pressure is the pressure exerted by a vapor in equilibrium with its condensed phase (liquid or solid) at a given temperature. Vapor density, on the other hand, is the mass of a vapor per unit volume of air. In essence, vapor pressure relates to the equilibrium between the vapor and its condensed phase, while vapor density pertains to the mass of vapor in a given volume of air.
Why does boiling water turn to vapor in the cold?
Boiling water turns to vapor in the cold because the temperature difference between the hot water and the cold air causes the water to evaporate and turn into vapor.
What is the difference between Bauer flexlite vapor and supreme skates?
The look, the design, the feel, many things.
What assumption can you make about the amount of water vapor in the air if there is no difference between the wet and dry bulb readings of the psychrometer?
If there is no difference between the wet and dry bulb readings of the psychrometer, it can be assumed that the air is saturated with water vapor, meaning the relative humidity is 100%. This indicates that the air is holding the maximum amount of water vapor it can at that temperature.
