What is the molar mass of C2H6? A a. 29 amu B b. 30 amu C c. 29 g/mol D d. 30 g/mol
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The molar mass of Carbon (C) is approximately 12 amu and the molar mass of Hydrogen (H) is approximately 1 amu. In the molecule C2H6, there are 2 Carbon atoms and 6 Hydrogen atoms. So, the molar mass of C2H6 = (2 * 12 amu for Carbon) + (6 * 1 amu for Hydrogen) Show more…
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