Examlex
The most numerous stream type on the landscape is the ________.
Ethanamine
An organic chemical compound, also known as ethylamine, with the formula CH3CH2NH2, classified as a primary amine.
Conjugate Base
The species that remains after an acid has donated a proton, often able to react by accepting a proton.
pKa Values
A quantitative measure that indicates the strength of an acid; it's the logarithmic constant of a compound's dissociation in water.
Acids
Substances that donate protons (H+) in a chemical reaction and have a pH less than 7 in an aqueous solution.
Q39: In a "true sandstorm," _.<br>A) terrain is
Q41: Yellowstone National Park is known for its
Q42: Soil creep, because it is so common,
Q87: The drainage basin of a principal river
Q94: The largest river in the world without
Q97: What sort of evidence exists confirming worldwide
Q109: Oxidation produces compounds which are more easily
Q124: A desert consisting of a large area
Q130: Why is Lake Missoula such a notable
Q134: The final result of the classical theory