A mixture of helium, argon, and xenon gases are present in a container. What is the partial pressure of helium if the total pressure is 49.2 kPa and the partial pressure of Ar is 15.6 kPa and 21,4 kPa for Xe?

Explanation:

Let assume that each gas behaves ideally, the total pressure is the sum of the pressures of each gas. Therefore:

the electron configuration that you gave me has 16 electrons ergo it has 16 protons ergo it is the element sulfur.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".