Which of the following statements about 57.1 g of octane, C 8 H 18 , is (are)
Question:
Which of the following statements about 57.1 g of octane, C8H18, is (are) not true?
(a) 57.1 g is 0.500 mol of octane.
(b) The compound is 84.1% C by weight.
(c) The empirical formula of the compound is C4H9.
(d) 57.1 g of octane contains 28.0 g of hydrogen atoms.
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a 571 g is 0500 mol of octane To determine the number of moles you can use the molar mass of octane ...View the full answer
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Related Book For 
Chemistry And Chemical Reactivity
ISBN: 9780357001172
10th Edition
Authors: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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