A substance has the following properties: Heat capacities: 1.34 J/g oC (solid) 3.02 J/g oC (liquid) 2.55 J/g oC (gas) Heat of Fusion = 4.23 kJ/mole Heat of Vaporization = 23.5 kJ/mole Melting Point =

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A body has the subjoined properties: Intensity capacities: 1.34 J/g oC (solid) 3.02 J/g oC (liquid) 2.55 J/g oC (gas) Intensity of Fusion = 4.23 kJ/mole Intensity of Vaporization = 23.5 kJ/mole Clear Apex = -30.0 oC Effervescence Apex = 88.5 oC Molar Mass = 33.4 g/mole How ample essence (in kJ) would be needed to intensity 50.0 g of this body from -40.5 to 102oC? Enter the E1 - E5 energies and the sum essence in the spaces under. Recall that E1 is the essence attentive by the compact up to the last latitude or clear apex (whichever is reached primeval) E2 is the essence attentive when the compact is converted to a clear E3 is the essence attentive by the clear up to the last latitude or effervescence apex (whichever is reached primeval) E4 is the essence attentive when the clear is converted to a gas E5 is the essence attentive by the gas. One or over of the energies may be 0 kJ. ...

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Source coalesce