A scuba divers tank contains 1.47 moles of o2 and 5.53 moles of He at the end of a dive. if the pressure of the gas mixture is 12.1 atm, what is the partial pressure of He in the tank?

answer; i believe the correct answer is (solid gold);

it means there are 3 atoms of oxygen

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.

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.