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6. ( 5 pts.) A liquid with an enthalpy of vaporization, AHv, of 32.80 KJ/mole has...
6. (5 pts.) A liquid with an enthalpy of vaporization, (Hv, of 32.80 KJ/mole has a normal boiling point at 39.20°C. Its vapor pressure at 57.35°C is: (a) 1728 Torr (b) 2644 Torr (c) 2185 Torr (d) 1521 Torr
A liquid with an enthalpy of vaporization, DHv, of 32.80 KJ/mole has a normal boiling point at 39.20°C. Its vapor pressure at 57.35°C is: (a) 1728 Torr (b) 2644 Torr (c) 2185 Torr (d) 1521 Torr
PLEASE ANSWER QUESTION 6 & 21 PLEASE! 6. (5 pts.) A liquid with an enthalpy of vaporization, AHx, of 32.80 KJ/mole has a normal boiling point at 39.20°C. Its vapor pressure at 57.35°C is: (a) 1728 Torr (b) 2644 Torr (C) 2185 Torr (d) 1521 Torr 21. (5pts) The unit cell for a compound is shown below: The empirical formula for this compound is: (a) AB (b) A6B8 (c) AB (d) AB2
1A) Entropy, the degree of disorder is related to the number of configurations that a system can adopt. If the entropy of a system is 76.55 J/mole*K, the number of configurations possible for this system is: (a) 1188 (b) 9967 (c) 24300 (d) 1283 1B) A liquid with an enthalpy of vaporization, DHv, of 32.80 KJ/mole has a normal boiling point at 39.20°C. Its vapor pressure at 57.35°C is: (a) 1728 Torr (b) 2644 Torr (c) 2185 Torr (d)...
A liquid has a vapor pressure of 8.36 torr at 319 K. Its enthalpy of vaporization is 33.4 kJ/mol. What is its normal boiling point, in K? Give your answer to the nearest 0.1 K. Store intermediate results in your calculator or write them down with at least four significant figures!
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The vapor pressure of a liquid is 405 torr at 69.0 °C, and its enthalpy of vaporization is 45.34 kJ/mol. Calculate the normal boiling point of this liquid in °C? Only provide the numerical value below.