How many moles of ethanol is in 95% ethanol?

Simply use the form 95%of X.

Here x= 1 mole.

Or for further explanation see the photo.

If the water vapor content stays the same and the temperature drops, then the relative humidity increases. its vise versa.if the water vapor content stats the same and the temperature rises, the relative humidity decreases. so, yes, i'd say that temperature and humidity have a strong relationship.