The equilibrium between gaseous ammonia, nitric acid, and aerosol nitrate is discussed on the basis of a recent field experiment in southern California. Comparison is drawn between theoretical equilibrium calculations and simultaneous measurements of nitric acid, ammonia, ammonium ion, nitrate ion, ...
HistoryNitric acid was known to alchemists in ancient times. Cavendish in 1784 synthesized the acid by applying an electric spark to humid air. Earlier in 1776, Lavoisier determined that the acid contained oxygen. In 1798, Milner prepared nitric acid from ammonia along with nitrogen oxides by oxi...
nitric acid•The major Billingham-based production includes ammonia,nitric acid, urea and both straightnitrogenandcompoundfertilizers.•The men wereinjuredinMarchlast year when sevencubicmetresofconcentratednitric acidescaped from avalve.•Some foundbathingthe patient in abathofnitric acidto beefficacio...
Simultaneous measurements of ammonia and nitric acid in ambient air were conducted at Dayalbagh, Agra using the mist chamber technique. The sampling site is located near a cattle shed. A total of 120 samples were collected during the period July–September and November–February (1997–1998). ...
phase partitioningammonia and nitric acid in atmospheric multiphase systeminvestigationssystem gas‐particle phasesystem gas‐liquid phaseIntroductionExperimentalInvestigations of the System Gas-Particle PhaseInvestigations of the System Gas-Liquid Phasedoi:10.1002/9783527609802.ch13Jens Peter Dierssen...
N.: Overview of the LADCO winter nitrate study: hourly ammonia, nitric acid and PM2.5 composition at an urban and rural site pair during PM2.5 episodes in the US Great Lakes region, Atmos Chem Phys, 12, 11037-11056, 10.5194/acp-12-11037-2012, 2012. Sudheer, A. K., and Rengarajan, ...
Overview of the LADCO winter nitrate study: hourly ammonia, nitric acid and PM2.5 composition at an urban and rural site pair during PM2.5 episodes in the US Great Lakes region doi:10.5194/acpd-12-14115-2012WISCONSINANTARCTIC OceanGREAT Lakes (North America)NITRATESAMMO...
Such modified NorC proteins are found also in the parasitic bacterium Bdellovibrio bacterivorus and the ammonia-oxidizing bacterium N. multiformis. The NorC modification may hint at a different electron transfer pathway in these bacteria, which together form a small separate lineage. Of another ...
Why should the temperature of the reaction mixture of nitric acid not ... 03:45 Write balanced chemical equation for the following: Ferric hydroxide r... 02:03 Name the gas in the following: The gas produced when copper reacts w... 02:15 State one observation for the following: Zinc ...
acidDenudersamplers\\{N2O5\\}An artefact of the detection of nitric acid (HNO3) by denuder methods is discussed. This artefact arises from the likely reaction of dinitrogen pentoxide (N2O5) on the denuder train resulting in the report of some fraction of N2O5 as HNO3.Article OutlineReferences...