A 0.250 mol sample of gas at 35.0C exerts a pressure of 700 torr. What is the volume of the container. What will the pressure exert if the volume changes to 10.0L and the temperature changes to 5.0C?

Which of the following is considered a benefit to using wind energy as a source of power

Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

Use the gizmo to find the concentration of the mystery ch3cooh. use the titrant and indicator shown below perform the titration. what is the titrant volume? titrant analyte indicator titrant volume analyte concentration naoh ch3cooh phenophthalein select one: a. 20.0 ml b. 27.0 ml c. 30.0 ml d. 24.0 ml