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Water is composed of the molecule H2O. That means it has one oxygen that is attached in a bent shape to two hydrogens. It is a polar molecule. Air, however, is not simply composed of one molecule. It is made up of multiple gases, mainly Nitrogen (N2; 78%), Oxygen (O2; 20.9%), Argon (Ar; 1%) and Carbon (C2; 0.04%).
What else can I help you with?
Why does air exert buoyant force?
Air is less dense than water (by about 5 times) so in relation to water, air floats.
What is the difference between air and water in relation to sound?
Sound can pass though water very easily , about four times faster than in air . The speed in air also varies some with temperature and density( air pressure)..
Is air travel energy requirements the same whether or not the plane is flying with or against the rotation of the earth?
That should be the same; what matters to the plane is the velocity in relation to the air, not in relation to some frame of reference outside the Earth.That should be the same; what matters to the plane is the velocity in relation to the air, not in relation to some frame of reference outside the Earth.That should be the same; what matters to the plane is the velocity in relation to the air, not in relation to some frame of reference outside the Earth.That should be the same; what matters to the plane is the velocity in relation to the air, not in relation to some frame of reference outside the Earth.
How will you show that water vapour are present in air explain with help of diagram?
One way to show that water vapor is present in the air is by using a hygrometer, a device that measures humidity. The hygrometer will display the percentage of water vapor present in the air. You can also demonstrate this concept using a diagram by showing arrows representing water molecules in the air and indicating the percentage of water vapor present in relation to the total air molecules present.
Does hot air go up or down in relation to its surrounding environment?
Hot air rises in relation to its surrounding environment. This is because hot air is less dense than cold air, causing it to be buoyant and move upwards.
Does warmer air holds less water vapor?
No, warmer air actually holds more water vapor. As the temperature increases, the capacity of air to hold moisture also increases, allowing more water vapor to be present. This is described by the Clausius-Clapeyron relation, which indicates that for every degree Celsius increase in temperature, the amount of moisture that air can hold roughly increases by about 7%. Therefore, warmer air can accommodate greater amounts of water vapor compared to cooler air.
Relation between haze and photochemical smog?
Haze is any colloidal suspension of solid (dust) or liquid (water droplets) in the air. Petrochemical smog is a mixture of hydrocarbon vapour, nitrogen oxides, PAH and ozone in the air
Why does heating of cold air reduce humidity?
Heating the air reduces the relative humidity. It doesn't change the amount of watervapor in the air. But warm air is able to hold more water vapor than cold air can, sowhen you heat the air, the air becomes 'less full' of water vapor, which means lowerrelative humidity.
What do the letters add refer to in relation to timber?
Air dry density
What is the relationship between air temperature and its ability to contain water vapor?
As air temperature increases, its ability to hold water vapor also increases. This relationship is known as the Clausius-Clapeyron relation, which states that warm air can hold more water vapor than cold air. Conversely, as air temperature decreases, its capacity to hold water vapor decreases, potentially leading to condensation or precipitation.
Is water power easily accessible?
It depends on your location in relation to the water.
What is relation between crop and water?
crops use water idiot!
