22.0 mL of stock solution is used to produce a .458 m solution after dilution with 50.0 mL water. What is the molarity of the stock solution?

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

What metric units would you use to measure the thickness of a key