A layer of glucose is submerged under a deep layer of water at 25°C. As the layer of gluco...

A layer of glucose is submerged under a deep layer of water at 25°C. As the layer of glucose dissolves in the water, its density at the glucose-water interface is maintained constant. Determine the time required for the glucose concentration at x = 1 cm to reach 1% of its concentration at the glucose-water interface.