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APSM Chemistry 08
Discovering Design with Chemistry chapter 08
Question | Answer |
---|---|
Experimental error | difference between a quantity's measured value and its true value |
Empirical formula | formula that shows the simplest ratio of elements present in a compound |
Molecular formula | formula that shows the actual number of each element in a compound |
Polyatomic ion | ion composed of two or more atoms that are covalently bonded to one another |
difference between a quantity's measured value and its true value | Experimental error |
formula that shows the simplest ratio of elements present in a compound | Empirical formula |
formula that shows the actual number of each element in a compound | Molecular formula |
ion composed of two or more atoms that are covalently bonded to one another | Polyatomic ion |