Title: How much energy is required to heat 87.1 g acetone (molar mass = 58.08 g/mol) from a solid at ... Post by: Ravenfaust on Oct 12, 2018 How much energy is required to heat 87.1 g acetone (molar mass = 58.08 g/mol) from a solid at -154.0C to a liquid at -42.0C? The following physical data may be useful.
Hfus = 7.27 kJ/mol Cliq = 2.16 J/gC Cgas = 1.29 J/gC Csol = 1.65 J/gC Tmelting = -95.0C A) 8.48 kJ B) 18.5 kJ C) 32.2 kJ D) 29.4 kJ E) 9.97 kJ Title: How much energy is required to heat 87.1 g acetone (molar mass = 58.08 g/mol) from a solid at ... Post by: kristen_m17 on Oct 12, 2018 Content hidden
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