Silver nitrate

Silver nitrate is a compound with many practical and non-practical uses. Like many other compounds, it is very helpful in discovering the many reactions that lie in our seemingly endless periodic table of elements. A few of the categories that utilize this compound are, laboratory work, manufacturing, biology research, medical history, photography, and even the art of ceramics. Silver nitrate has been known by scientists worldwide to be very helpful in detecting the presence of Chlorine, Carbonate, Hydroxide, Sulfide, Phosphate, Bromine and Iodine ions. Chlorine will create a white colour after being exposed to silver nitrate. Bromine will create a pale yellow colour, and Iodine will produce a solid yellow colour. Silver Nitrate is also used…

In this experiment, identifying the acids, bases, or neutrality of the unknown substance in a specific set are used to find the actual substances. The following sets of substances could have been assigned: Set 1 - Silver nitrate (AgNO3), Manganese(II) nitrate (Mn(NO3)2), Barium nitrate (Ba(NO3)2), Hydrochloric acid (HCl), Sodium Hydroxide (NaOH); Set 3 - Silver nitrate (AgNO3), Barium nitrate (Ba(NO3)2), Hydrochloric acid (HCl), Sulfuric acid (H2SO4), Sodium Hydroxide (NaOH); Set 4 - Silver…

Solutions should be the cations of cupric nitrate, ammonium nitrate, zinc nitrate, calcium nitrate, aluminum nitrate, silver nitrate, ferric nitrate, and plumbous nitrate. The other seven solutions should be the anions of sodium hydroxide, sodium carbonate, potassium sulfate, sodium iodide, sodium phosphate, sodium chloride, and sodium chromate. Divide students into groups of two. Provide a bin of paper towels for the students to empty their well plates. Students: Obtain a pair of safety…

The D-glucose serves to reduce the silver from Ag1- to Ag1+. The sodium citrate first reduces Ag1+ to Ag, and then functions to bind with the particle surface of silver nitrate particles to allow them to interact. Finally, silver nitrate can aggregate. The silver nitrate combined with D-glucose, sodium citrate, and heat forms an aggregate. The citrate binds with the particle coating and dispels the repulsion between silver nitrate nanoparticles. The nanoparticles then form an aggregate-- a loose…

CHAPTER 5 RESEARCH METHODOLOGY: Materials and Chemicals • Tin Oxide coated glass electrodes, 3 mm thick, 14 Ω/□, Pilkington • Anatase TiO2 nanoparticle colloid, Ti-Nanoxide D/SP, Solaronix Particle size 15-20nm with >100nm diffusing particles. • Black Dye N749, Ruthenizer 620-1H3TBA, Solaronix • Electrolyte: Iodolyte Z-150, Solaronix • Acetonitrile anhydrous 99.8%, Sigma-Aldrich • tert-Butanol - anhydrous ≥99.5%, Sigma-Aldrich • Deoxycholic acid ≥99%, Sigma-Aldrich • Titanium (IV)…

Aim The objective of the experiment is to explore the process of simple analysis techniques and representative sampling in determining soil nutrient levels. Soil samples collected from Flinders Campus were used to determine their pH, salinity, ammonium, nitrate, phosphate, and nitrite levels. Introduction Unless there is a specific problem detected, the most common reason for undertaking soil analysis is to detect the levels of essential nutrients (Guo, 2009). The commonly analysed nutrients in…

Rising Nitrate Levels in the Floridian Aquifer The Floridian Aquifer is often referred to as the life blood of the state. With over 1,000 springs throughout Florida being fed freshwater from depths of up to 2,000 feet, no other aquifer in the United States can compare. Many of the aquifer fed springs, that once flowed millions of gallons of crystal clear 72-degree water, are now nothing more than algae filled mud holes. The aquifer is in peril, and one of the main contributors to the decline in…

This is a very small amount of nitrate and is justifiable due to the nitrification and oxidation processes. The parameters state that a healthy level of nitrates that should be found in freshwater is less than 1mg/L. As previously shown, the resulting nitrate level is 1.1735mg/L. Therefore showing that the nitrate level is slightly higher than recommended but is still healthy in terms of the biological health of the creek. This could be considered a the outlier of the group in terms of the…

year the sky is full of gigantic grey clouds filled with rainwater. During those nine months there's usually a relatively constant amount rainfall covering Bothell. Many citizens who have been experiencing the phenomena of rain for countless years are unaware that there's a difference in rainwater from previous decades. The pH of rainwater has been slowly decreasing (becoming more acidic) due to pollutants in the air. Industrial areas that are releasing nitrates (NO3-) and sulfates (SO42-) are…

The radiant cut was only created in the mid-70s by Henry Grossbard who was a master diamond cutter. It's a deep cut with an average of 70 facets and is a perfect square even with its rounded edges. The radiant cut has the brilliance of the round cut. The radiant cut was created to take the round brilliant and the emerald cut to show off both of their best qualities. Pros of a Radiant Cut Diamond Engagement Ring Intensity of Brilliance Every woman wants an engagement ring that will sparkle…