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Imagine a hypothetical process in which the methane molecule, CH4, is \"expanded

ID: 556077 • Letter: I

Question

Imagine a hypothetical process in which the methane molecule, CH4, is "expanded," by simultaneously extending all four C-H bonds to infinity.We then have the process CH4 (g)-C(g) + 4H(g) Part A standard enthalpy of formation. Which properties are the same for both reactions and which are different? Drag each item to the appropriate bin. Hints Hint 1. Identify the formation reaction for methane (click to open) Reset Help the state of the the number of atomsthe enthalpy change methane molecules of each element of the reaction the state of the carbon atoms Same Different

Explanation / Answer

Same:

- The state of methane molecules

- The number of atoms of each element

Different:

- The enthalpy change of reaction

- The state of carbon atoms