Atmospheric air at a pressure of 1 atm and dry-bulb temperature of 30°c has a relative humidity of 80 percent. using the psychrometric chart, determine (a) the wet-bulb temperature, (b) the humidity ratio, (c) the enthalpy, (d) the dew-point temperature, and (e) the water vapor pressure

Suppose that you stir a green powder into a clear liquid. the liquid turns green. you leave the room and come back later to observe that the top of the liquid is clear again. a green substance has settled on the bottom of the container. was the green liquid that you made a compound or a mixture? explain your reasoning.