The ΔHvap of a certain compound is 26.98 kJ⋅mol−1 and its ΔSvap is 53.55 J⋅mol−1⋅K−1.
What is the boiling point of this compound?
boiling point: ? C
The ΔHvap of a certain compound is 26.98 kJ⋅mol−1 and its ΔSvap is 53.55 J⋅mol−1⋅K−1. What...
The AH vap of a certain compound is 31.90 kJ. mol-' and its AS vap is 73.92 J. mol-.K-! What is the boiling point of this compound? boiling point: °C
The AHvap of a certain compound is 26.36 kJ . mol-and its A.Svap is 72.66 J. mol-.-. What is the boiling point of this compound? boiling point:
The AHap of a certain compound is 18.70 kJ. mol- and its AS vzp is 50.73 J. mol".K. What is the boiling point of this compound? boiling point:
The AH yap of a certain compound is 33.00 kJ - mol-' and its AS vap is 91.59 J. mol-. K-I. What is the boiling point of this compound? boiling point:
Thd AHyap of a certain compound is 11.51 kJ - mol- and its A Svapº is 69.92 J. mol-.K-!! What is the normal boiling point of this compound? normal boiling point:
196 The normal boiling point of Br2(l) is 58.8 ∘C, and its molar enthalpy of vaporization is ΔHvap = 29.6 kJ/mol. a) When Br2(l) boils at its normal boiling point, does its entropy increase or decrease? b) Calculate the value of ΔS when 1.50 mol of Br2(l) is vaporized at 58.8 ∘C. ΔS= (answer in J/K)
apling Learning acmilan learning The AHvap of a certain compound is 20.48 kJ- mol1and its ASvap is 52.09 J-mol1 K1 What is the boiling point of this compound? Number C apling Learning acmilan learning The AHvap of a certain compound is 20.48 kJ- mol1and its ASvap is 52.09 J-mol1 K1 What is the boiling point of this compound? Number C
The ΔHvap of hexane is 28.16 kJ/mol and its boiling point is 65.2 °C. Using the Clausius-Clapeyron equation, calculate the vapor pressure (mm Hg) of hexane at 25.0 °C.
17. The normal boiling point of acetone is 56.2 oC and its ΔHvap is 25.5 kJ/mol. At what temperature does acetone have a vapor pressure of 375 mmHg?
Property Value Units Melting point 0 °C Boiling point 100.0 °C ΔHfus 6.01 kJ/mol ΔHvap 40.67 kJ/mol cp (s) 37.1 J/mol · °C cp (l) 75.3 J/mol · °C cp (g) 33.6 J/mol · °C Based on the thermodynamic properties provided for water, determine the energy change when the temperature of 0.750 kg of water decreased from 115 °C to 43.0 °C.