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When hydrocarbons (oil or gas) migrate through channels or fractures to regions of lower pressure, they usually travel deeper into the earth.

Gauge pressure is the pressure above or below ___________________________________.

Foretelling the future of a gas well may depend on –

Absolute pressure is reported as pounds per square inch gauge (psig).

The specific gravity of a liquid is usually expressed as a ratio of mass of a given volume of liquid to the mass of an equal volume of water.  The specific gravity of a gas is expressed as the ratio of the mass of a given volume of gas to the mass of and equal volume of ______________________.

What is the electrophile in the Friedel-Crafts alkylation reaction below?

The concept that expresses the relationship among pressure, temperature, and volume of a quantity of a gas is called the _____________________________________.

The term liquefied petroleum gas (LPG) usually refers to propane and butane. These gases are removed from natural gas because they-

What is(are) the product(s) of the following reaction?

Salicylic acid reacts with two equivalents of ICl to give one of the products below. Which one is it? (Hint: Cl is more electronegative than I.)