<prompt> Translate the following text to SwahiliSO2 and NOx emissions from power generation react in the atmosphere to form nitrates and sulfates, which are a substantial fraction of fine particle PM2.  <response>: SO2 na NOx kutoka kwa uzalishaji wa nishati huingiliana katika anga na kuunda nitrati na sulfati, ambayo ni sehemu kubwa ya chembe ndogo PM2. 