A 1-m square thin plate of solid naphthalene is oriented parallel to a stream of air flowing at \(20 \mathrm{~m} / \mathrm{s}\). The air is at \(330 \mathrm{~K}\) and \(101.3 \mathrm{kPa}\). The naphthalene remains at \(290 \mathrm{~K}\); at this temperature, the vapor pressure of naphthalene is \(26 \mathrm{~Pa}\). Estimate the moles of naphthalene lost from the plate per hour if the end effects can be ignored.