Nitrogen

1. The distribution of organisms simply means the abundance of organisms on Earth. All organisms are live in different biomes because of their characteristics of survival. Furthermore, all organisms are unique and need certain living conditions. For example, polar bears and lizards will not be able to live in similar biomes because of their characteristics and behaviors on survival. Lizards depend on the sun for energy and heat while polar bears retain heat with their fur to stay warm because…

Back on the date of June 18, 1773 Joseph Priestley was in his science lab exploring and studying about the elements. Priestley had done a lot of experiments to find more about the element now known as oxygen. The first experiment dealt with using the previous methods Carl W. Scheele used. Carl W. Scheele was a chemist from sweden, but in his discovery of oxygen he had other people helping him throughout the process. Joseph had thought in his mind, “ If I can do this scientific inquiry on my own,…

What kind of soil structure that supports the growth of garden landscaping? The structure of the soil fertile and flat is coveted for each kind of garden landscaping. But for those of you that have outdoor areas like slopes, how to make garden landscaping? What is the area of hillside garden landscaping can be made? Of course it can, although the contours of the land are like that, you can still create a garden or often called the hillside landscaping. But when you happen to have to make the…

The invention of gunpowder was drastic and life altering discovery. Gunpowder was discovered in Ancient China in the 9th Century during the Han dynasty, by an alchemist named Wei Boyang (A&E). Boyang was one of the many alchemists hired by the government to create an exlir that would satisfy the emperor’s search for immortality. Through his research he accidentally came across gunpowder. The alchemists “experimented with the Sulphur, common charcoal, and saltpeter heating the substances in order…

Fertilizer is a key variable in growing nice and healthy plants for your garden. You don't want to give to little or too much fertilizer to your plants, because then your plants won't grow so good. To prove this I took five plants and used Miracle Gro 3x fertilizer and used eighty to two hundred and twenty five milliliters of fertilizer. The steps i took for this experiment was pretty simple i filled the containers with soil and tomato seeds. Then I used measuring cups for the fertilizer…

Beginning Question: How effectively and efficiently can biphenyl be synthesized by a Suzuki coupling reaction? Claims: Biphenyl synthesized by a Suzuki coupling reaction was effectively isolated and then characterized using TLC, melting point, IR and 1H NMR tests. However, this process was not efficient because it had a poor pure yield of 22%. Evidence: The goal of the experiment was to synthesize biphenyl product by a Microwave-assisted Suzuki reaction and this was carried out using 1…

Can Fireworks Explode without Being Lit? Fireworks exploding on the night sky is a majestic sight. These explosives look stunning but they are still just that, explosives. In order to enjoy them, you want to keep in mind the safety rules and follow instructions. But could something go wrong? Can fireworks explode without being lit? How do fireworks work? Fireworks come in different types from rockets to wheels. But each firework will have a fuse, which is the main part of the firework in…

Benton Smith April 26th, 2018 PES 4520 Improving a Poor Lawn Soil Soil fertility is the foundation for healthy grass. Improving soil quality can be more challenging on an established lawn rather than growing a new one. The most important thing for soil is air and water and their ability to be absorbed by the roots. This helps nutrients to be absorbed also. A degraded soil typically loses its ability to supply food and habitation to living organisms, in it’s surrounding. Characteristics of a…

detected, the most common reason for undertaking soil analysis is to detect the levels of essential nutrients (Guo, 2009). The commonly analysed nutrients in most samples submitted to the laboratory include macronutrients like potassium, phosphorus, and nitrogen as well as their pH levels. McGrath and Skotnikov (1996) pointed out that knowledge about soil nutrient levels, in addition to relative comprehension…

ammonia gas is produced from hydrogen gas and atmospheric nitrogen. Nitrogen is one of the most abundant elements in the atmosphere, but plants are unable to reap the benefits that nitrogen has to offer because of their inability to break the triple bonded diatomic molecule. This element has been found to promote plant growth and increase crop yield, but it is only of use when the triple covalent bond between the atoms is broken. Although nitrogen may be abundant, it can serve no benefit to…