Examlex
Constitutional (structural) isomers have the same molecular formula but different structural formulas.
Quantifier
In logic and mathematics, a term that specifies the quantity or numerical scope of individuals that a proposition applies to.
Atomic Open Sentence
A type of statement that contains one or more variables, which makes it capable of being true or false depending on the values of these variables.
Truth-functional Compound
A complex proposition whose truth value depends solely on the truth value of its components, determined by specific truth-functional operators.
Quantifier
A logical term denoting the number of instances an entity, such as 'all', 'some', or 'none'.
Q2: Aluminum oxide, Al<sub>2</sub>O<sub>3</sub>, is used as a
Q17: Calculate the oxidation number of the chlorine
Q19: Select the statement that does not apply
Q21: Electrolysis is used as the last step
Q25: Which one of the following is an
Q28: Sulfur trioxide is the anhydride of sulfuric
Q36: What mass of silver will be formed
Q38: A certain isotope has a specific activity
Q39: When a closed-ended manometer is used for
Q94: A current of 250. A flows for