Topic: Gases Expand
Answers to Common Questions
What gases expand?
All gases can and will expand in the right conditions. Read More »
Source: http://wiki.answers.com/Q/What_gases_expand
Why gases expand fastest?
Solids and liquids are composed of atoms or molecules that are held together by various kinds of chemical bonds, whereas gases are composed of independently moving particles that are not held together, therefore they are free to expand. Read More »
Source: http://wiki.answers.com/Q/Why_gases_expand_fastest
Why gases expand when heated?
This is because when heat is applied to particles, they gain energy, therefore they travel faster and space out. The volume will increase though the density will decrease. So matter will always expand when exposed to heat. Read More »
Source: http://wiki.answers.com/Q/Why_gases_expand_when_heated
Answers to Other Common Questions
Source: http://wiki.answers.com/Q/Which_gases_expand_most_when_heated
By heating the gas, you are adding energy to the particles, and as a result, they will move faster and with more force. If the gas does not have room to expand (set volume), then the pressure will increase because temperature and pressure v... Read More »
Source: http://wiki.answers.com/Q/Why_do_liquids_and_gases_expand_when_th...
Source: http://wiki.answers.com/Q/Which_expands_most_solids_liquids_or_ga...
That's because of greater intermolecular spaces in gases than in solids Read More »
Source: http://wiki.answers.com/Q/Why_do_gases_expand_most_on_heating_and...
Because there is more space for heat on between atoms in a gas, whereas there is almost no space between atoms in a solid. Read More »
Source: http://wiki.answers.com/Q/Why_do_gases_expand_more_than_solid_for...
cheater! go ask mrs. s! Read More »
Source: http://wiki.answers.com/Q/How_quickly_do_gases_expand_compared_wi...
I second the motion -- tvballer is indeed an idiot. Most fluids do cool when undergoing expansion. Ideal gas law can be expressed as: pV = nRT or n/V = P/RT n/V is the density of the gas. As the density decreases (from expansing volume), if... Read More »
Source: http://answers.yahoo.com/question/index?qid=20060812121707AAOxsu5
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