Yes heavier gas can move upwards or downwards at the same time as coolgas is moving in the opposite direction. For example in a fringe. Why do you think theyy put the fruit and vegetable conatiners at the bottom of the fringe? Because hot air rises and cold air sinks.
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Actually, lighter gases move upward and heavier gases move downward. This happens because of the density of the gases.
It depends on the temperature as well as the relative density of the gases at STP. But given the same temperature, heavier gases sink and displace lighter gases.
No, heavier gas particles diffuse slower than lighter gas particles
Mass of Hydrogen gas:- 2g/mol Mass of Oxygen gas :- 32g/mol Therefore, Oxygen gas is more heavier
Natural gas is principally:methaneethanepropanewith some heavier hydrocarbons.
Upwards, toward the head.
There are other gasses that are heavier (denser). The MOST dense gas is a rare highly corrosive gas known as tungsten hexafluoride. A more common gas, Radon, is about 5 times heavier than CO2. It is radioactive, though.
oxygen gas is heavier than hydrogen gas
Is natural gas heavier than air
to move arm upwards, the biceps contracts. Triceps don't do any work here~
This is a gas with high density.
No, heavier gas particles diffuse slower than lighter gas particles
Mass of Hydrogen gas:- 2g/mol Mass of Oxygen gas :- 32g/mol Therefore, Oxygen gas is more heavier
only move upwards
Outwards and upwards
No.
Downwards
This depends on the gas.
water cannot travel upwards, because 1) gravity 2) there is a property of water that does not allow it to flow upwards Water can move upwards by capillary action, forced upwards by a pump or natural geyser, it can be carried upwards and can rise in the form of steam or vapour.