Calculate the pH of a solution that is 0.065 M in potassium propionate (C2H5COOK or KC3H5O2) and 0.080 M in propionic acid (C2H5COOH or HC3H5O2). Express your answer to two decimal places.

hey there!

boiling point is the temperature at which the vapor pressure of the liquid equals atmospheric pressure. the vapor pressure of solvent molecules is decreased when a solute is added, so a higher temperature is required to increase the number of solvent molecules in the gas phase above the liquid.

at the freezing point, the vapor pressures of the solid and liquid are equal; a lower temperature is needed to reduce the number of solvent particles above the liquid.

hope this you

tobey

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

the maximum mass of nh3 is nh3 in grams

the objects have the same charge is correct.

nathan lee