A glass addition funnel must be free of water to prevent side products from forming in a specific reaction. The reaction is also time dependent and the steps in between two uses of the funnel are very specific, giving 16.5 min for drying in the oven. Assume the funnel can be modeled as a 0.5 m tall cylinder with a diameter of 10 cm. Assume a hydration layer of 1 mm on the inside of funnel.

a. Calculate the total flux of water away from the cylinder needed for the funnel to be dry on time.

b. Given that the oven can operate at 120 C, calculate the wet bulb temperature of the funnel under the given conditions. Assume h = 30 2 .

c. What is the maximum amount of moisture content that the oven air can contain for this to work?