Sulfur Cycle Sulfur (S)‚ the tenth most abundant element in the universe‚ is a brittle‚ yellow‚ tasteless‚ and odorless non-metallic element. It comprises many vitamins‚ proteins‚ and hormones that play critical roles in both climate and in the health of various ecosystems. The majority of the Earth’s sulfur is stored underground in rocks and minerals‚ including as sulfate salts buried deep within ocean sediments. The sulfur cycle contains both atmospheric and terrestrial processes. Within the
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The element I pick for my project is Sulfur (Sulphureum). The atomic number is 16‚ the atomic mass is 32.065‚ and it is located at period number 3‚ group number 16 and group name; Chalcogen. Sulfur is by far one of the tenth most abundant elements in the universe‚ the types of abundant elements in this universe would include of Hydrogen‚ helium‚ oxygen and more. Sulfur was founded or well convinced it was an element in around the 1777‚ by Antoine Lavoisier‚ who was a French nobleman and chemist.
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Sulfur Physical and chemical properties: Sulfur is classified as an odourless‚ tasteless‚ soft‚ light yellow solid. It is insoluble in water‚ but is soluble in carbon disulfide. Sulfur is very reactive; it reacts with all metals except gold and platnium‚ forming sulfides. It also forms compounds with various non-metallic elements. Sulfur forms over 30 solid allotropes. Sulfur is a chalogen (group 16 of the periodic table) and a non metal. Sulfur’s atomic weight is 32.06. It has 16 electrons‚ protons
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Lab: STOICHIOMETRY The reaction of Iron with Copper(II) Sulfate Purpose: In this experiment we will use stoichiometric principles to deduce the appropriate equation for the reaction between metallic iron and a solution of copper (II) sulfate. This reaction produces metallic copper‚ which is seen precipitating as a finely divided red power. Materials: Flask beaker Copper solution Balance Hot plate •150 ml beaker •1 gram of iron power
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Section Assignment 3.4 Part F – The Reaction of Iron Nails with a Copper Solution Introduction: The experiment in this activity involves the reaction between a copper (II) chloride solution with iron nails and the mole ratios involved in the reaction. Measurements are taken to determine the moles of each reactant involved in the reaction and thus the number of atoms or molecules involved. Apparatus and Materials: Refer to the reaction of iron nails with a copper solution assignment in Module 3
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Sulfur and ammonia‚ the stench of the chemicals clung to the air coupled with the macabre scent of burnt flesh‚ a smell that simultaneously reminded one of a hospital and a barbecue. Three bodies lay torn asunder and charred on the streets of Tiber city‚ jagged black lines burnt into the surrounding brick walled alleyway. Sebastian Thorn was familiar with such scenes of flagrant violence‚ the handy work of an unlicensed mage‚ lightning was what had turned these people into charred corpses and burned
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Chaney Mineralogy Spring 2013 Amanda Patterson Mineral Commodity Sulfur Sulfur is a nonmetallic element that was founded in 1777 by Antoine Lavoisier. The element falls in the sixteenth group of the periodic table. Sulfur’s symbol is S and it’s atomic weight is 32.064 grams. Sulfur is derived from Sanskrit Sulrive and the Latin word Sulphurium. Sulfur is a yellow nonmetallic element that has no odor and no taste. Sulfur is a critical raw element that industrial nations use for certain processes
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explore the cycle of copper through many chemical reactions. What we are going to do is take a piece of copper metal put it through a series of reactions that change it¡¦s state of matter and chemical formula‚ but in the end‚ we will return it to it¡¦s normal solid state. Determine the percentage yield (quantitative). Define what happen at level of electron for oxidation/reduction‚ double replacement‚ neutralization and decomposition. There are five reactions that the copper will go through. 1
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I started with answering the question of what sulfur is. Sulfur is known for being a natural element‚ and being used as a chemical. It is commonly seen as a yellow substance that comes in a crystalized form. It is found in volcanic areas‚ and also deep underneath the ground. My research tells me it makes up “0.05% of the Earth’s crust” (Net). When burned‚ its distinctive odor when burned makes it hard to swallow‚ and can make one suffocate. It has the property of burning very easily‚ and has corrosive
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Round-Trip Copper Reactions Lab The purpose of this lab was to evaluate our skills of decanting a supernatant liquid without losing the solid and successful completion of a series of reactions. This was done through five chemical reactions involving copper. In this lab‚ elemental copper was put through five different chemical reactions in order to convert it into different compounds. By the end of the fifth reaction‚ the copper was back to its elemental state. In the first reaction‚ 0.95 g of
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