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An alkane of formula C₁₄H₃₀ is cracked into octane… | StemPy Lab

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An alkane of formula C₁₄H₃₀ is cracked into octane, C₈H₁₈, and two molecules of one other hydrocarbon. What is that hydrocarbon?

ChemistryMediumHigh School (11–12)Hydrocarbons

Created by StemPy Lab

An alkane of formula $\text{C}_{14}\text{H}_{30}$ is cracked into octane, $\text{C}_{8}\text{H}_{18}$ , and two molecules of one other hydrocarbon. What is that hydrocarbon?

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← One mole of heptane burns completely in air to give carbon dioxide and water. How many moles of oxygen molecules does it use?A gas of a substituted ethane is kept at 300 K. Its molecules interchange freely between two conformers. The less stable conformer lies 8.0 kJ/mol above the other, and each exists in one form. What percentage of the number of molecules in the more stable conformer is the number in the less stable one? Take R = 8.314 J/(mol K). →

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