Given the vapour pressures of water at 19.0 ^oC and 20.0 ^oC as shown below, calculate at first the vapor pressure of water at the experimental temperature of 19.2 ^oC (Note: the vapour pressure at an intermediate temperature may be interpolated on the assumption of a linear correlation between two closest sets of values).

P_H2O (19.0 oC) = ____2.199__kPa

P_H2O (19.2 oC) = _____?____ kPa

P_H2O (20.0 oC) = ____2.338__kPa

2.227 kPa

You are correct. Your receipt no. is 163-3308

Determine next the partial pressure of nitrogen gas produced in the above system? (Hint: Patmospheric = Ptotal = PN2 + PH2O) If the nitrogen gas occupied a volume of 38.2662147959748 mL (use this number rounded, 2 decimal places), calculate the value of the Ideal Gas Constant (R) in the units of kPa L/(mol K) .