Methane gas is a colorless and odorless flammable gas at room temperature and pressure. It exists as a gas under normal conditions, but can be compressed into a liquid form at low temperatures and high pressures.
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Freezing (Liquid 2 solid) Melting (solid 2 liquid) Boiling (liquid 2 gas) Evaporation (liquid 2 gas) Condensation (gas 2 liquid) Sublimation (solid 2 gas) hope this helped
Generally speaking, methane gas can be "soluble" in liquid nitrogen if it was bubbled into it. Liquid nitrogen is cold enough to liquefy methane gas, and the liquid methane would then be miscible in the liquid nitrogen.
The general classes of colloids are sols (solid particles dispersed in a liquid), gels (cross-linked networks of solid particles dispersed in a liquid), and emulsions (liquid droplets dispersed in another liquid).
If the solid is less dense than the liquid, it floats on top. If it is of relatively equal density as the liquid it forms a colloid in which the solid and the liquid solvent are still distinct and separate, but fairly equally distributed . If it is more dense than the liquid, it precipitates out, to the bottom of the liquid. ChaosRu
CH4 is a gas.CH4 stands for methane.
beacuse it is becaiuse its called methane and starts with a M and ends with E :)
They form a liquid.Gas + Gas = Gas Ex. AirGas + Liquid = Liquid Ex. CokeGas + Solid = Solid Ex. Methane + PalladiumLiquid + Gas = Gas Ex. FogLiquid + Liquid = Liquid Ex. Water + AlcoholLiquid + Solid = Solid Ex. Material For TeethSolid + Gas = Gas Ex. Smoke PartcilesSolid + Liquid = Liquid Ex. Sugar + WaterSolid + Solid = Solid Ex. SteelEx. = ExampleLearn & Enjoy
Methane, at minus 170 degrees C, or at minus 170 degrees F, is a gas. It is a solid below -182.5 oC (-297 oF) It melts at that temperature and becomes liquid. Liquid methane boils at -161.6 oC (-259 oF) and becomes its form we may be more familiar with, gas.
Carbon can exist as a solid (in the form of graphite or diamond), liquid (molten form), and gas (as carbon dioxide or methane) depending on the temperature and pressure conditions.
Solid
Solid: a metallic knife, a piece of wood, a glass beaker. Liquid: water, wine, beer. Gas: air, methane gas, argon.
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Is a pencil a solid liquid or gas
a feather is a solid
There are three basic states of matter: solid, liquid, and gas. The number of combinations possible from these states is 3! (3 factorial), which equals 6. The six possible combinations are solid-liquid-gas, solid-gas-liquid, liquid-solid-gas, liquid-gas-solid, gas-solid-liquid, and gas-liquid-solid.
Solid in solid: metal alloys. Liquid in liquid: vinegar dissolving in water. Gas in gas: air. Solid in liquid: salt dissolving in water. Liquid in solid: mercury absorbed by gold. Gas in liquid: carbon dioxide dissolving in soda. Solid in gas: smoke particles in air. Liquid in gas: water vapor in air. Gas in solid: hydrogen absorbed by palladium.