Apple juice can be classified as which of the following? O A compound
An Element
O A mixture
O A pure substance

Can smoke be transformed into liquid or used as energy or both?

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage