Limiting reactant real world problem. Before reactions are done in an industrial setting, they are done in a laboratory. Pls help

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

Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?

What two categories of toxins were present in the air at dish,texas as a result of the gas pipelines that pass through the area