Potassium nitrate

Abstract: The experiment was done to demonstrate the effect of ADH on the volume and concentration of urine in order to demonstrate the control of ADH over blood plasma osmolarity. Since non-invasive methods were preferred the volume and concentration of urine was used in place of drawing blood. The results that we our anticipating are that ADH levels in the group of subjects that ingested the 6 gm. Of NaCl would increase over time in response to the increased osmolarity of the blood from all

| Copper (II) Nitrate | B1Cloudy blue precipitate | B2Gold precipitate | B3NR | B4NR | B5Cloudy blue precipitate | B6Cloudy blue precipitate | B7Cloudy blue precipitate | Iron (III) Nitrate | C1Cloudy yellow precipitate | C2Brown precipitate | C3NR | C4NR | C5yellow | C6Yellow precipitate | C7Yellow precipitate | Barium Nitrate | D1Pink/white precipitate | D2NR | D3White precipitate | D4NR | D5White precipitate | D6White precipitate | D7White precipitate | Nickel (II) Nitrate | E1White Precipitate

Groundwater pollution is a prominent problem in most areas of the world. High nitrate concentrations have been identified as one of the main culprits of groundwater pollution. Agriculture is a primary anthropogenic source involved in the spreading and distribution of nitrates in rural areas. China is considered one of the largest in terms of agricultural production. As the population of China increased over time, the recycling of plant nutrients could no longer renew the loss of nutrients from harvesting

creek. We took physical Measurements like the width, depth, description of substrate and the site. This was done for the upper, middle, and lower transect. and chemical measurements of the streams like measuring pH, temperature, phosphate, nitrite, nitrate, ammonia, dissolved O2, and dissolved solids. We also counted the macro invertebrates we found and then we Identified the ones we found. With the data that we collected, we hope to find out how does the water affect the types of macro invertebrates

determine whether there has been a change in the overall water quality of the Lake Tarpon Basin, and if so, whether the quality has improved or worsened. The variables that will determine whether the quality has changed are: nutrients (phosphates and nitrates) and dissolved oxygen (DO). The expected changes are lower dissolved oxygen levels (from the already low levels), higher nitrogen levels (from the already high nitrogen levels), and the state qualifications still are not met for nutrients and dissolved

from scientific tests and different data collection experiments, these diverse range of observations helped in determining the health of the river and catchment as a whole. The experiments tested a range of variables, some including; the levels of nitrates, phosphates, temperature of water, pH levels, turbidity of water and dissolved solids. The collection of water and recordings of microorganisms was examined and also recorded. As well as these scientific tests, simple recordings were also taken of

Baldwin swamp is an urban wetland, located in the heart of Bundaberg, providing a habitat to a range of organisms. The environment is rich in biodiversity; with more than 150 species of birds, variety of vegetation/plants as wells as creatures and mammals ranging from tiny aquatic wrigglers to bats, which have recently inhabited the area. Wetlands can be swamps, boys and or areas next to creeks. The Baldwin swamp can be best described as a network of ponds/swamps that channels into landscapes of

and Mushi, 2012). Nitrite is formed from nitrate by micro-organisms and bacteria present in soil, water, saliva, and the large intestine of most animals. These micro-organisms are present in high amounts in ruminants such as cows, which poses serious implications on the dairy industry as nitrite poisoning, if nitrate levels are not closely monitored, can lead to the death of large numbers of livestock as well as birth defects in calves. In ruminants, nitrate is reduced to nitrite, and the rumen microbes

RESULTS & DISCUSSION The experiment used qualitative analysis to determine two cations in an unknown solution. In Part A, identified either silver or lead that was interfused into the metal nitrate salts solution. In Part B, calcium or barium would appear. In Part C, another method of qualitative analysis was performed by cation flame tests. The various metal chloride solutions would be used to observed and recorded the colored flame of each species. The goal was to practice qualitative strategies

freshwater available, the high amount of pollution contaminating this water is appalling. Water quality levels are decreasing, hurting us as well as the countless organisms depending on freshwater habitats to be safe homes. One of the main contaminants, nitrates, which spring from mainly manmade sources, are especially treacherous… Many people are unaware of the impact of