Question

The humidity in a room at the temperature of 20°C is 40%. At the same time...

The humidity in a room at the temperature of 20°C is 40%. At the same time the humidity outside at the temperature of 0°C is 80%. In which direction do the water vapour molecules move - in the room or outside when the window is opened?

Needed Information:

0°C = 0,61 Water vapor KPa

20°C = 2,34 Water vapor KPa

I already solved the exercise, but I am afraid I haven't solved it correctly.....the teacher tends to get extremely irritated when the person does not develop a problem correctly, so I just want to double check. A Clear process will be appreciated! Thanks!

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