Calculate the heat required to completely sublime 91.0 g of solid CO2 at 195 K, its normal sublimation point. The heat of sublimation for carbon dioxide is 25.2 kJ/mol. 4740 kJ 159 kJ 12.2 kJ 1.75 kJ 52.1 kJ

Q: kJ The enthalpy of vaporization of Substance X is 15.0 and its normal boiling point is - 59. °C.…

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Q: enthalpy of vaporization for water is 44.0kJ/mol and the vapor pressure of water at 56oC is…

A: The Clausius – Clapeyron equation is shown below: Where; P1 is vapor pressure at temperature T1 P2…

Q: The vapor pressure of toluene at 90 deg celcius is 0.532 atm. The molar enthalpy of vaporization of…

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Q: 83. Solid iodine has a vapor pressure sublime into a 500 mL flask at this te constant temperature,…

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Q: The enthalpy of vaporization of Substance X is 17.0 -156. °C. Round your answer to 2 significant…

A: Here, we have to use the Clausius-Clapeyron equation to find the vapor pressure of X at . The…

Q: Given that the heat of vaporization of 1 propanol is 47.2 kj/mol, and the vapor pressure is 10.0…

A: The heat of vaporization of 1 propanol is 47.2 kJ/mol and its vapor pressure is 10.0 torr at 14.7…

Q: The vapor pressure of water at 20C is 25 mmHg and 525 mmHg at 90C. Calculate the heat of…

A: Given: The vapor pressure of water  P1=    25 mmHg At 20°C P2 =   525 mmHg at 90°C

Q: At 20.11 °C, the vapor pressure of a particular compound is 8.22 kPa, and at 146.6 °C, its vapor…

A: Dear student , since you have posted multiple questions we will allow to solve only first question…

Q: The vapor pressure of water is 22.6 atm at 101.7 K, and the vapor pressure of water is 68 atm at…

A: Given data is as follows: The vapor pressure P1 of water at temperature 101.7 K = 22.6 atm The vapor…

Q: A solution of carbon tetrachloride and acetic acid CH3COOH that is 90.% carbon tetrachloride by mass…

A: Given:

Q: The vapor pressure of liquid carbon disulfide, CS2, is 100. mm Hg at 268 K. A 0.144 sample of liquid…

A: A liquid converts into vapor phase when the vapor pressure of the liquid is equal to its…

Q: Calculate the vapor pressure of isopropyl alcohol at 35.00 "C. Isopropyl alcohol has a heat of…

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Q: The vapor pressure of ethanol, C2, H5, OH, at 50.0°C is 233 mm Hg, and its normal boiling point at 1…

A:

Q: Energy to sublime K(s) = 89.0 kJ/molElectron affinity of F(g) = -328.0 kJ/molFirst ionization energy…

A: The given processes are represented using equations as follows:

Q: kJ The enthalpy of vaporization of Substance X is 9.00 and its normal boiling point is 104. °C.…

A: Given-> Enthalpy of vaporization = ∆H = 9.0 kj/mole…

Q: The vapor pressure of a certain substance increases by 3.5 times as the temperature increases from…

A: Given P2 = 3P1  T1 = 75°C T2 = 85°C

Q: Propane has a normal boiling point of -42.04 °C and a heat of vaporization of 24.54 kJ/mole. What is…

A: Given,The normal boiling point of propane = -42°CThe heat of vapourisation, ΔHvap = 19.04…

Q: Benzene has a vapor pressure of 183 mmHg at 40 °C. Taking its heat of vaporization to be 30.8…

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Q: Calculate the enthalpy of vaporization (AHvap) in kJ/mol for this liquid. vap kJ/mol

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Q: The enthalpy of vaporization of Substance X is 30.0 mol and its normal boiling point is -27. °C.…

A: Given: Enthalpy of vaporization of X = 30.0 kJ/mol Normal boiling point of X      = -27 oC To find…

Q: 3. The molar enthalpy of vaporization of carbon disulfide is 26.74 kJ/mol, and its normal boiling…

A:

Q: Methanol has a normal boiling point of 64.6 °C and a heat of vaporization (ΔHvap) of 35.2 kJ>mol.…

A: Using Clausius-Clapeyron equation: Here, P2 – vapour pressure of methanol P1 - pressure at boiling…

Q: The vapor pressure of substance X is 100. mm Hg at 1070.°C. The vapor pressure of substance X…

A:

Q: The vapor pressure of water at 200C is 25 mmHg and 525 mmHg at 900C. Calculate the heat of…

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Q: The vapor pressure of the liquid NH3 is measured at different temperatures. The following vapor…

A: According to the clausius clapeyron equation, where P2 = vapour pressure at temperature 2 = 588.1…

Q: [22] The melting point of a fictional substance X is 225°C at 10.0 atm. If the density of solid…

A: Given:Density of solid phase of X = 2.67 g/cm3Density of liquid phase of X = 2.78 g/cm3Melting point…

Q: An organic solvent has a boiling point of 15.00 °C at 0.500 atm and a heat of vaporization is 1.56…

A: Given: Boiling point is 15.00oC. Pressure is 0.500 atm. Heat of vaporization is 1.56 kJ/mol.…

Q: For acetone (CH3)2CO, the normal boiling point is 56.5 °C and the enthalpy of vaporization is 31.3…

A: Clausius-Clapeyron equation pertains to the relationship between the pressure and temperature. It is…

Q: 14. The vapor pressure of ethanol is 114.9 mm Hg at 37.1 °C. Its molar heat of vaporization is 39.3…

A:

Q: The vapor pressure of water is 41.1 atm at 274.1 K, and the vapor pressure of water is 71.4 atm at…

A: Given data is as follows: The vapor pressure P1 of water at temperature , T1 = 274.1K = 41.1 atm The…

Q: The vapor pressure of 1-propanol is 10.0 torr at 14.7 °C. Calculate the vapor pressure at 48.6 °C.…

A: Vapor pressure of 1-propanol = 10.0 torr  Temperature = 14.7 °C Temperature,T2   = 48.6 °C. Heat of…

Q: The equilibrium vapor pressure of water at 70.0°C is 233.7 torr. If 0.190 g of H2O is collected in a…

A: The equilibrium vapor pressure of a liquid is the pressure exerted by the vapor on its liquid at the…

Q: The vapor pressure of liquid carbon disulfide, CS2, is 100. mm Hg at 268 K. A 0.261 g sample of…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…