1) Biphenyl, C 12 H 10 , is a nonvolatile, nonionizing solute that is soluble in benzene, C 6 H 6 . At 25 ∘ C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 18.1 g of biphenyl in 29.5 g of benzene? P solution = Tor
2) Assuming 100% dissociation, calculate the freezing point (Tf) and boiling point (Tb) of 2.10 m Na2SO4(aq).
Colligative constants can be found in the chempendix.
Tf=
∘CTb=
∘3)
The boiling point of an aqueous solution is 101.98 ∘C. What is the freezing point? Consult the table of colligative constants.
freezing point: =°C
(for this problem the first time I tried I got 3.80 which is wrong)
pls help!!
1) Biphenyl, C 12 H 10 , is a nonvolatile, nonionizing solute that is soluble in...
Biphenyl, C 12 H 10 , is a nonvolatile, nonionizing solute that is soluble in benzene, C 6 H 6 . At 25 ∘ C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 11.1 g of biphenyl in 25.4 g of benzene?
biphenyl, C12H10 is nonvolatile Biphenyl, C_12H_10 is a nonvolatile, nonionizing solute that is soluble in henzene, C_6H_6 At 25 degree C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 10.7 g biphenyl in 27.9 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 °C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 10.5 g of biphenyl in 34.2 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 °C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 19.6 g of biphenyl in 28.4 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 °C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 13.3 g of biphenyl in 32.0 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 ∘C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 14.7 g of biphenyl in 31.9 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 °C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 11.3 g of biphenyl in 25.9 g of benzene?
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C6H6. At 25 °C, the vapor pressure of pure benzene is 100.84 torr. What is the vapor pressure of a solution made from dissolving 17.7 g of biphenyl in 28.9 g of benzene? ___torr
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C.H. At 25 °C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 16.8 g of biphenyl in 31.3 g of benzene? Psolution Torr
Biphenyl, C12H10, is a nonvolatile, nonionizing solute that is soluble in benzene, C.H. At 25 °C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 13.7 g of biphenyl in 27.6 g of benzene? Psolution Torr