The volume of blood in the body of a deep sea diver is about 4.90 L. Blood cells make up about 45% of the blood volume and the remaining 55% is the aqueous solution called plasma. The diver dives to a depth of 93.0 m where the pressure is 10.0 atm. What is the maximum volume of nitrogen gas, in liters, that can dissolve in the diver's blood plasma where the diver's body pressure is 1.00 atm and temperature is 37 °C? (This is the volume that could come out of solution suddenly, causing the painful and dangerous condition called the bends if the diver were to ascend too quickly.) Assume that Henry's constant for nitrogen at 37 °C is 5.80 x 10-4mol·L-¹.atm-¹. V = L

Which of the following phrases best describes the term solubility?             the ability of a solvent to dissolve in a solute       the ability of a solute to dissolve in a solvent       the maximum amount of solute that will dissolve in solvent at a given temperature       the maximum amount of solvent that will dissolve in a solute at a given temperature       the amount of solvent that dissolves in a solute for each 10oC rise in temperature

An experiment is performed to determine the volume of gas produced by the following reaction: 2HCl(aq) + Mg­(s)                  MgCl2(aq) + H2(g) D. What is the solvent for this reaction?

Your favorite household cleaner is a 30% aqueous solution of ammonia (NH3) by volume. The typical bottle size is 0.5 L and the density of the solution is 0.88 g mL–1. The cleaning solution also contains 0.1% chlorine by volume. What is the concentration of chlorine in ppm (to the nearest whole number)?