Asolution is made by adding 50.0 ml of 0.200 m acetic acid (ka = 1.8 x 10-5 ) to 50.0 ml of 1.00 x 10-3 m hcl.
a. calculate the ph of the solution.
b. calculate the acetate ion concentration.

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?