1). What is the ideal vapor pressure when 58.9 g of a molecule with a molar...

1). What is the ideal vapor pressure when 58.9 g of a molecule with a molar mass of 86 g/mol and a partial pressure of 573 Torr is mixed with 44.0 g of a molecule with a molar mass of 78 g/mol and a partial pressure of 391 Torr at 60 ^oC?

a) 391 Torr

b) 491 Torr

c) 591 Torr

d) 691 Torr

2). If you boil an azeotropic two-component solution, the solution remaining in the flask will

a) Have a higher concentration of the lower-vapor pressure component than the distillate

b) Have a lower concentration of the lower-vapor pressure component than the distillate

c) Have the same concentration of the lower-vapor pressure component as the distillate

Expert Solution

Q1 Answer:-

Option - b

queen_honey_blossom answered 2 years ago

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