A gas is one of the phases of matter. It is mainly composed of molecules that are constantly moving around in random directions, with the tendency to fill any available space.
The word to describe the cycle of hot and cold gas is convection.
Xenon is an inert gas and it cannot describe a person.
Solid, Liquid, and Gas.
Chemical change
gas is compressed in a spray can.
convection
State of matter.
PV=nRT
soild liqud and gas:)
LPG is Liquified Petroeum Gas
To completely describe a sample of a gas, you need to know the pressure, temperature, volume, and amount of the gas (usually measured in moles). These four quantities are typically described by the ideal gas law: PV = nRT, where P is the pressure, V is the volume, n is the amount of gas, R is the gas constant, and T is the temperature.
light, colorless, awesome, voice-changing, gas