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Calculate the standard enthalpy change for the sublimation of iodine solid to iodine gas at 298 K with the following given data: - Standard enthalpy of fusion of iodine: 15.52 kJ/mol- Standard molar entropy of iodine solid: 62.7 J/K/mol- Standard molar entropy of iodine gas: 260.6 J/K/mol

asked Feb 3 in Chemical thermodynamics

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1 answer 38 views

One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called what?

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1 answer 58 views

What are mammals that lay eggs called?

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