Determine the pH of a solution that is 0.50 M with respect to acetic acid and 0.25 M with respect to potassium acetate. Hint: acetate is the conjugate base of acetic acid (see problem #1, above).

What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он

Geothermal energy for industrial use is available almost anywhere. a.true b.false