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6 days ago · If a liquid is placed in a closed container, molecules with sufficient --- will move from the liquid to the gas phase. Gas phase molecules will in turn condense. Eventually the --- of evaporation and condensation will be equal, and the system is said to have reached phase ---.
6 days ago · The process of a material going through a change of state from a gas to a liquid is called _____.
3 days ago · The gas state of a substance that is usually solid or liquid at room temperature is called a ___________. Study with Quizlet and memorize flashcards containing terms like State, Liquids, Plasma and more.
3 days ago · Liquid oxygen is passed through heat exchangers, which convert the cryogenic liquid into gas before it enters the building. Oxygen is also stored and shipped in smaller cylinders containing the compressed gas; a form that is useful in certain portable medical applications and oxy-fuel welding and cutting .
2 days ago · In vehicle racing, nitrous oxide (often called "nitrous") increases engine power by providing more oxygen during combustion, thus allowing the engine to burn more fuel. It is an oxidising agent roughly equivalent to hydrogen peroxide, and much stronger than molecular oxygen.
5 days ago · Ideal gas, a gas that conforms, in physical behavior, to a particular idealized relation between pressure, volume, and temperature called the ideal gas law, which states that the product of the volume and pressure is proportional to the absolute temperature.
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3 days ago · Flame tests are performed by first dipping a nichrome wire in a solution of concentrated hydrochloric acid. Nichrome is an alloy of nickel and chromium that does not react with hydrochloric acid.
