At the bottom of the troposphere
1500 G/Ml I don't know the density of hot though. I know this cause i am on my science project
Lithium is the metal with lowest density.
Yes, humidity can affect air density. Moist air is less dense than dry air because water vapor molecules are lighter than nitrogen and oxygen molecules. Therefore, higher humidity levels can lead to lower air density.
As you descend further below sea level in dry land, the density of air increases due to the weight of the air above compressing the air at lower altitudes. This leads to higher pressure and more molecules of air being packed into a given volume, increasing the air density.
The density of air decreases with an increase in height due to the decrease in pressure and temperature with altitude. As you go higher in the atmosphere, there are fewer air molecules present, leading to lower air density.
atmosphere
The density of the air inside a hot air balloon is greatest when the air inside is coolest. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, causing the balloon to rise.
The density of a hot air balloon is the greatest when the air inside the balloon is at its maximum temperature. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, causing the balloon to rise.
Iron has the greatest density, followed by granite, water, and then dry air. Density is the mass per unit volume of a substance, and iron has a higher mass per unit volume compared to granite, water, and dry air.
Steel has the greatest density of the three.
The Earth has the greatest average density, of all the planets.
Scroll down to related links and look at "Density of air - Wikipedia" and "Atmospheric pressure - Wikipedia". The density of air is the mass per unit volume of Earth's atmosphere. Air density decreases with increasing altitude, as does air pressure. Air pressure (N/m² = Pa) is a column of air pushing on top of you. If you think of a stack of books, then the bottom has the greatest pressure and the top has the least.
The density of heated air is less than the density of cooler air.
The greatest amount of air pressure on a mountain is typically found at the base or lower elevations. As altitude increases, air pressure decreases due to the diminishing density of air molecules. Therefore, the summit of the mountain experiences lower air pressure compared to its base.
Water is most dense at 4oC. At this temperature it has a density of 1000 kg/m3
Mercury has the greatest density as a liquid in room temperture.
The greatest metal density is osmium, which has a density of around 22.59 grams per cubic centimeter.