Comprehensive analysis of acid rain formation mechanism and cation composition characteristics
This study deeply analyzed the formation mechanism of acid rain and its cationic composition characteristics,aiming to reveal the complexity and multi-dimensional nature of this environmental issue.Through a detailed analysis of four years of precipitation data,the sources,chemical transformation processes,and interactions with cations(such as calcium,magnesium,potassium,etc.)of the major acidic substances(e.g.,sulfuric acid and nitric acid)in acid rain are discussed.It is found that the formation of acid rain is affected by various factors,including industrial emissions,traffic emissions,and climate change,while changes in cation composition reflect the shifts in environmental conditions and their regulatory effects on the chemical properties of acid rain.The findings of this paper not only offer a new perspective for understanding the impact of acid rain on the environment and human activities but also provide a scientific basis for formulating more effective environmental protection measures.