Chemistry

Chemistry, 29.09.2019 19:30, KvngLij

Which is an empirical formula?
(1) p2 o5 (3) c2 h4(2) p4 o6 (4) c3 h6

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Chemistry, 01.07.2019 17:00, anna80544

What information is needed to determine a molecular formula? a the empirical formula and the molarity of the solution b the empirical formula and the molar mass c the empirical formula and the percent composition d the empirical formula and the empirical formula mass

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Chemistry, 26.09.2019 18:30, edramirez1914

17. which of the following is not an empirical formula? *a. sb2s3b. c2h3oc. beso4d. c2h618. which of the following is not true comparing empirical and molecular formulas? *a. the molecular formula can be a simple whole number multiple of the empirical formula.b. the molecular formula of a compound can identical to its empirical formula.c. the empirical formula of a compound can be twice the molecular formula.d. several compounds can start with the same empirical formula, but have different molecular formulas.

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Chemistry, 01.10.2019 12:00, livimal77

17. (1 point) which of the following is not an empirical formula? * sb₂s₃ c₂h₃o becr₂o₇ c₂h₆ 18. (1 point) which of the following is not true about empirical and molecular formulas? * the molecular formula can be a whole number multiple of the empirical formula. the molecular formula of a compound can be the same as its empirical formula. the empirical formula of a compound can be twice the molecular formula. several compounds can have the same empirical formula, but have different molecular

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Which is an empirical formula?
(1) p2 o5 (3) c2 h4(2) p4 o6 (4) c3 h6...

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