The Ka for acetic acid (HC2H3O2) is 1.80 x 10-5. Determine the pH of a 0.0500mol/L acetic acid solution.

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

When balancing a chemical equation:

Ajet plane is speeding down the runway during takeoff. air resistance is not negligible. identify the forces on the jet.