(Solved): 1. Complete the following chart (round off relative humidity to the nearest percent). (a) (b (c \( ...

1. Complete the following chart (round off relative humidity to the nearest percent). (a) (b (c \( (\mathrm{d} \) 2. The air inside a room is at a temperature of \( 18.3^{\circ} \mathrm{C} \) and has a mixing ratio of \( 5.2 \mathrm{~g} / \mathrm{kg} \). (a) What is the relative humidity? \( \% \) (b) What is the dew point? \( { }^{\circ} \mathrm{C} \) (c) If the mixing ratio remains the same, but the temperature of the room increases to \( 26.7^{\circ} \mathrm{C} \), what is the new relative humidity? \( \% \) 3. The air inside a room is at a temperature of \( 35^{\circ} \mathrm{C} \) and has a mixing ratio of \( 7.6 \mathrm{~g} / \mathrm{kg} \). (a) What is the relative humidity? \( \% \) (b) What is the dew point? \( { }^{\circ} \mathrm{C} \)