The distribution of na+ ions across a typical biological membrane is 10 mmol dm-3 inside the cell and 140 mmol dm-3 outside the cell. at equilibrium the concentrations are equal. what is the gibbs energy difference across the membrane at 37oc in units of kj mol-1?

it's filtration, but this is an assumption so my apologies if i got this

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.