Examlex
If you heat a gas so that collisions are continually bumping electrons to higher energy levels,when the electrons fall back to lower energy levels the gas produces
Quantifier
A logical term used to specify the quantity of specimens in the domain of discourse that satisfy an open sentence.
Open Sentences
Statements in mathematics that contain one or more variables and can be true or false depending on the values of these variables.
Scope
In discussion or analysis, scope refers to the extent or range of view, outlook, application, operation, or effectiveness of a subject.
Truth-Functional Compound
A complex statement whose truth value is determined by the truth values of its component statements and the logical connectives that combine them.
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