Steam is flowing through a long horizontal pipe that is held at constant temperature. The steam is at saturation conditions and contains 90% vapor and 10% liquid (by mass). The small volume of liquid is suspended in the vapor. This mixture is referred to as steam with a quality of 90%. As the steam flows through this long pipe, fluid mechanics tells us that a small pressure drop (0.1 kPa) will occur. Assuming the heat transfer is good and the temperature stays constant, what happens as the steam moves down the pipe