Drooble’s best-blowing gum is a brand of chewing gum in the wizarding world that allows the consumer to blow blue bubbles that don’t pop for days. Ron is sitting outside chewing on a piece of gum. He blows a bubble that is spherical at sea level (P =1.01 x 105 Pa) where the temperature is 17oC. After the bubble is released, it begins to float up into the sky to a height where the pressure is 85 percent of the pressure at sea level and it is 6oC cooler. At this height, the bubble has a radius of 10 cm. What is the radius of the bubble that Ron blew at sea level? The ideal gas constant is 8.31 J/mol*K.