Chemistry (9701) Nitrogen and Sulfur Revision Note
This document explores the chemistry of nitrogen and sulfur, focusing on nitrogen’s unreactivity, ammonium formation, and uses of ammonia. It covers oxides of nitrogen, their environmental effects like acid rain and photochemical smog, and the role of catalytic converters. It also discusses sulfur compounds, pollution, and the use of sulfur dioxide in food preservation.
باز نشر محتواها در فضای مجازی، ممنوع است.

باز نشر محتواها در فضای مجازی، ممنوع است.