Removal of _ from the natural gas both purifies the natural gas and serves as an alternative method of production of an industrially important chemical element.

Question

Quizplus · Accepted Answer

The removal of _ from natural gas is typically referring to the removal of sulfur compounds, which is often done using the Claus process that involves the reaction of hydrogen sulfide (HS2) and oxygen to form sulfur dioxide (SO2) and water. This sulfur dioxide can then be used as a precursor for the production of sulfuric acid, an industrially important chemical element. Therefore, C is the best choice as it includes HS2, which refers to the sulfur compound that needs to be removed.

Removal of _ from the Natural Gas Both Purifies the Natural