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Neon, ammonia, methane, hydrogen, helium and water vapour are the best lifting gases and are all less denser than air.
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∙ 13y ago
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What is less dense warm air or cold air?
Warm air is less dense (lighter) than cold air..that is why warm air rises and cold air settles
Warm air rises because it is?
Warm air rises because it is less dense than colder air. As gases get warmer they expand that the molecules become farther apart causing it to become less dense and therefore, lighter per unit squared, this is why it rises.
Is ammonia less dense than air?
yes
Is Warm air is less dense than cold air?
No it's just less dense. For the same volume of air, warm air is lighter.
Cold air is than warm air?
Cold air is more dense and less buoyant than warm air.
Are noble gases less dense than air?
Helium and neon are less dense than air; argon, krypton, xenon and radon are denser than air.
What gases lift a balloon into the air?
Anything less dense than air (hydrogen, helium, hot air).
What is less dense warm air or cold air?
Warm air is less dense (lighter) than cold air..that is why warm air rises and cold air settles
Why does cold gases and liquids sink?
Hot air is less dense than the surrounding air and therefore it rises. Cold air, on the other hand, is the opposite. It is more dense than surrounding air and sinks.
Is ammonia more dense or less dense than air?
Yes ammonia is less dense than air
Is gas inside a hot air balloon less dense than a penny?
Yes. By definition, most gases are less dense than most solids. i can't think of a counter example. Plus, the gas inside a hot air balloon is superheated to make it even less dense, as heating things makes them less dense
What makes balloons less dense air?
If a balloon is filled with a substance that's less dense than air ... such as helium, hydrogen, steam, or warmer air ... then the balloon is less dense than air.
What is true awarm is less dense than cooler air bwarm air is as dense as cooler air cwarm air has no density dwarm air denser than cool air?
Warm air is less dense than cooler air.
Is cool air less dense?
No it is more dense than hot air
Why is fluorine less dense than air?
i don't know why but i have given 80 answers on this website and 3 question posted whose answers i write so this answer is that it is less dense because it air contain many gases some of them have high density than air. Hello to my friends Sehrish
Why do air bubbles in water rise?
Bubbles are comprised of gases, which have a lesser density than water. Since they are less dense, they get pushed up to the surface, and they rise, lighter than the liquid around them.
Is warm air less dense than cold air and moist air is more dense than dry air?
Warm air is less dense then cold air. But moist air is actually less dense than dry air because water vapor has a lower molecular weight than the oxygen and nitrogen that make up most of the atmosphere.
