Hydrobromic acid

The unknown compound was solid at room temperature and was white. It was soluble in water, as indicated by Table 1. Of the list of possible known compounds, the unknown could not be CaCO3 or MgCO3 because neither one of those compounds are soluble in water, but it could have been any salt as the compound is ionic. From there, a conductivity test proved that the unknown compound conducted 1.1 volts of electricity, meaning the compound contained both positively and negatively charged ions that move

Project A: The elemental exploration of the behavior of iron in physiological conditions, the acquisition of solid copper from a salt and salt solution, and the synthesis and crystallization of aluminum. Introduction: Iron is an essential element in the human body. It can be found in the hemoglobin and transferrin of the bloodstream, and in myoglobin in muscle tissue. The main purpose of iron is to transfer oxygen within the body. To gain iron, humans must consume a diet that consist abundantly

The problem of AMD is serious at many sites and can happen after mine closure. Quantities and concentrations of AMD depend on site-specific characteristics. Chemical, biological, and physical factors are important for the rate of AMD generation. These factors can be characterized by dumps with high permeability and high oxygen ingress that contribute to higher ARD reaction rates. The dumps that increase sediment loads can cause loss of habitat in the surrounding area. Thus, this leads to higher temperatures

For the first procedure the student put 5ml of distilled water in to a test tube then picked up one filter paper and placed it in a dish. The 5ml of distilled water was then dropped on to the filter paper. The student then grabbed alcohol for its habitat solution, and placed 5 ml of alcohol in to another test tube, and placed a new filter paper in to another clean dish. The 5ml of alcohol was then dropped on to the filter paper. Once both filter papers were submersed in the proper liquid then they

Purpose The purpose of this virtual lab is to observe the acid-base balance in the urinary system by how PCO2 and blood pH affect the H+ and HCO3- in the urine. The renal compensation is a mechanism that shows the kidneys manage to change pH in correct way if the respiratory system is not healthy. The kidneys are two organs that help remove wastes and extra fluids out of the body. The acid-base balance is when the blood need to keep the balance of acidic and basic so the functions of the body can

The information above shows the results observed from the experiment. The unknown substance was first observed to be a white, powder that had no smell. When it was mixed with the water, it produced a clear odorless solution. The pH was taken immediately from the solution once it was mixed properly. The pH came out to a 10 on a 14 level scale. This indicated that the solution was a strong alkaline base. With this information, the list of possible solutions are narrowed down to only basic solutions

alkalosis is an increase in the body’s amount of bicarbonate. When the body loses too much hydrogen from the body, and/or retains too much bicarbonate, this issue can occur. Metabolic acidosis is an occurrence during which there is an increase in acids or a decrease in bicarbonate.

action of abounding biomolecules, abnormally proteins. Therefore, buffers are frequently acclimated in active bacilli to advice advance a almost abiding pH. In humans, for example, buffers act to advance claret pH amid 7.35 and 7.45 even admitting acids and bases are always getting added to and removed from the claret as it campaign through the body. The 3 capital absorber systems in our bodies are the bicarbonate absorber system, the phosphate absorber system, and the protein absorber system.

Energy Story, Hands-On Science with Squishy Circuits, and Conducting Solutions all have one important similarity: they all explain how electricity works! These three sources explain very different things, but they always end up coming back to the main objective of electricity. Energy Story explained how atoms function, and how they, as a whole, are passed through circuits to create electricity. Conducting Solutions explains how liquid solutions including Ammonia and Vinegar are stronger together

The Eco feeder is an all in one pet food dispenser. My product allows the user complete control over their pets diet. With this product it gives the user the opportunity to dispense pet food, pet treats, and filtered water. The Eco Feeder is also synced with an application which can be downloaded both on android and apple devices. The application is free to download. With this application it will display graphs and percentages showing how many treats and how much food remain in the dispenser. Also