The equation 4HNO3 + CoS -> 2NO2 + 2H2O + Co(NO3)2 + 2S
The chemical equation above describes the reaction process between nitric acid (HNO3) and cobalt sulfide (CoS). In this process, nitric acid reacts with cobalt sulfide to produce nitrogen dioxide (NO2), water (H2O), cobalt nitrate (Co(NO3)2) and sulfur (S). This reaction typically occurs at standard temperature and pressure. However, the reaction rate can be accelerated by … Read more