The dew point line(s) from the given graphs is to be identified. Concept introduction: The formula to calculate the total pressure of the system with respect to the mole fraction in solution is, p t o t = p 1 ∗ p 2 ∗ p 1 ∗ + ( p 2 ∗ − p 1 ∗ ) y 1 Where, • p 1 ∗ is the vapor pressure of first component. • p 2 ∗ is the vapor pressure of second component. • y 1 is the mole fraction in vapor phase. The plot between the vapor mole fraction and total pressure give the dew point line.
The dew point line(s) from the given graphs is to be identified. Concept introduction: The formula to calculate the total pressure of the system with respect to the mole fraction in solution is, p t o t = p 1 ∗ p 2 ∗ p 1 ∗ + ( p 2 ∗ − p 1 ∗ ) y 1 Where, • p 1 ∗ is the vapor pressure of first component. • p 2 ∗ is the vapor pressure of second component. • y 1 is the mole fraction in vapor phase. The plot between the vapor mole fraction and total pressure give the dew point line.
Solution Summary: The author explains the plot between the vapor mole tion and total pressure gives the dew point line.
The dew point line(s) from the given graphs is to be identified.
Concept introduction:
The formula to calculate the total pressure of the system with respect to the mole fraction in solution is,
ptot=p1∗p2∗p1∗+(p2∗−p1∗)y1
Where,
• p1∗ is the vapor pressure of first component.
• p2∗ is the vapor pressure of second component.
• y1 is the mole fraction in vapor phase.
The plot between the vapor mole fraction and total pressure give the dew point line.
(b)
Interpretation Introduction
Interpretation:
The bubble point line(s) from the given graphs is to be identified.
Concept introduction:
The formula to calculate the total pressure of the system with respect to the mole fraction in solution is,
ptot=p1∗p2∗p1∗+(p2∗−p1∗)y1
Where,
• p1∗ is the vapor pressure of first component.
• p2∗ is the vapor pressure of second component.
• y1 is the mole fraction in vapor phase.
The plot between the liquid mole fraction and total pressure give the bubble point line.
(c)
Interpretation Introduction
Interpretation:
The fractional distillation of a 50:50 mole ratio of benzene and 1, 1-dichloroethane is to be stated. The theoretical plates are to be drawn. The composition of the initially distilled product is to be predicted.
Concept introduction:
The formula to calculate the total pressure of the system with respect to the mole fraction in solution is,
5. A buffer consists of 0.45 M NH, and 0.25 M NH-CI (PK of NH 474) Calculate the pH of the butter. Ans: 9.52
BAS
PH-9.26 +10g (10.95))
14-4.59
PH=4.52
6. To 500 ml of the buffer on #5 a 0.20 g of sample of NaOH was added
a Write the net ionic equation for the reaction which occurs
b. Should the pH of the solution increase or decrease sightly?
Calculate the pH of the buffer after the addition Ans: 9.54
Explain the inductive effect (+I and -I) in benzene derivatives.
The inductive effect (+I and -I) in benzene derivatives, does it guide ortho, meta or para?