Examlex
Which of the following should have the greatest molar entropy at 298 K?
Necessary Truths
Propositions that are true under all possible circumstances; their negation results in a contradiction.
A Priori Truths
A Priori Truths are knowledge or propositions that are known independently of experience, based on reason alone.
Empirical Statements
Assertions about the world that are verifiable through observation or experience rather than theory or pure logic.
Contingent
Not necessary; could have been otherwise. What we believe (or a state of affairs) is contingent if we can imagine its being other than it is.
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