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No Methane gas or natureal gas as it is somtimes called is 0.66 kg/m³. Which is more dense than air. (for the most part since air is a mixture of gasses). Which is why a methan leak will drift to the lowest point and suffocate anything in there.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoNo (but it is probably there in very minute quantities).
Wiki User
∙ 14y agoAt normal temperatures and pressures methane is a gas, water is a liquid.
Wiki User
∙ 12y agoNo it is not an air pollutant. It is only responsible for Greenhouse Effect.
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Why methane is collected by downward displacement?
Methane is not soluble in water and the density is also lower.
Does density have an effect on ice?
The density of ice is lower than the density of water; ice float on water.
Why do your pickled eggs float?
The density is lower than the density of water.
What affect will water on the outside of the flask have in determining the density?
The density is lower.
What are objects that easily float?
Anything that has a density that is lower than water will float. The lower something's density is, the more buoyancy it will have.
Why methane is collected by downward displacement?
Methane is not soluble in water and the density is also lower.
Does oil or water have a lower density?
Oil floats on water, and has a lower density.
Does salt water have a lower density than water?
Yes, fresh water has a slightly lower density than salt water.
How is water density affected by freezing?
The density of ice is lower than the density of water.
Does freshwater have a lower density than salt water?
Yes, fresh water has a slightly lower density than salt water.
What does a solid block with a lower density than water do in a container of water?
A solid block with a lower density than water will float in a container of water.
Why snow floats on water?
The density of snow is lower than the density of water.
Does methanol have a greater density than methane?
yes, it has to because it has an OH group which participates in hydrogen bonding. this is why it stays in liquid phase at lower temperatures than methane.
Does density have an effect on ice?
The density of ice is lower than the density of water; ice float on water.
When water freezes what causes it to float?
The density of ice is lower than the density of water.
Why do your pickled eggs float?
The density is lower than the density of water.
What affect will water on the outside of the flask have in determining the density?
The density is lower.
