Making and Testing for Hydrogen Gas Felicity Tyler Aim: To produce and test for hydrogen gas. Materials: * rubber stopper * dilute hydrochloric acid (HCI) * zinc pieces (Zn) * test-tube rack * matches * dilute sulphuric acid (H2SO4) * 2 cm strips of magnesium ribbon (Mg) * Iron pieces (Fe) * Test-tube Method 1. Test the different metals with the acids by separately combining
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The Giant planets Lesson 8.8 Introduction: Gas giants fall into different categories. So-called “traditional” gas giants include Jupiter. Jupiter is such a classic example of a gas giant that gas giants are often referred to as Jovian planets despite the fact that some gas giants ‚ice giants for instance are very different from Jupiter. Traditional gas giants have high levels of hydrogen and helium. Another category of gas giants is ice giants. Ice giants are also composed of small amounts
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fuel is a natural fuel‚ such as coal or gas‚ formed in the geological past from the remains of living organisms. Humans use fossil fuels every minute of each day in order to survive. Coal‚ oil‚ petrol gas‚ diesel fuel‚ and natural gas are all used from fossil fuels. That being said‚ we use it with some things such as‚ central heating and air conditioning‚ driving a car‚ shopping for groceries that were delivered by a truck or train‚ and/or using an outdoor gas grill for cooking. Without fossil fuel
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Petroleum and Natural Gas Engineering (Department Visitation) I believe that petroleum and natural gas engineering or is the perfect major and career for me. Petroleum and Natural Gas engineering otherwise abbreviated as PNGE to me is one of the most interesting‚ in depth‚ and overall the best suite of engineering for myself‚ not to mention that is where the booming money is. I am also no stranger to the natural gas industries. I had grown up on rural farm in Pennsylvania about 35 miles south of
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What’s the Fracking Problem? W hy does everyone care so much about natural gas? Why is it such an essential part of modern culture? Sure‚ it’s an exciting and up and coming technology‚ which is fuel for the technological generation that we’ve grown up in‚ but we need to take a closer look to see the methods and impacts that could affect generations after us. Water is one of our important resources that were given to us by mother nature. We see water as a source for survival and many more advantages
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esterification reaction that was carried out in this lab is shown in figure 1. It worth mentioning that the by-product of such reaction is water. In organic chemistry‚ the reaction in which water molecule is released is known as condensation reaction (Hornback‚ 2006). Figure1 is drawn using Chem Sketch software. a) b) Figure 1: Typical Fischer esterification reaction (a) in comparison to the specific esterification reaction used in this lab (b) The reaction can also be categorized in terms of
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RESOLUTION 1-1 Topic: Approaches to Prevent the Acquisition of Weapons of Mass Destruction (WMDs) by Terrorist and Extremist Organizations Sponsor: Angola Bearing in mind that a Weapon of Mass Destruction is any nuclear‚ chemical‚ or biological weapon that can cause indiscriminate death or injury on a large scale‚ Taking note of the terrorist group AL-Qaeda along with some North Caucasus terrorist groups that have consistently stated that they seek nuclear weapons and have tried to acquire
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Silver Watkins Mrs. Williams 10th Lit/Comp 29 April 2013 Euthanasia in America Murder or Justice‚ who knows? What is the exact purpose of life? Who is it that decides our fate‚ stating/deciding whether or not it’s worth being sustained? Euthanasia is a very controversial topic that is constantly being debated by many politicians. Some of these politicians have formed groups opposing the legalization of euthanasia. These politicians’ main argument is over the immorality of it‚ but still
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1. Tips for Doing Business in Chile 1.1 General Advise While Chile is a top South American country‚ there is some general advice to follow when doing business with them: First‚ it is important to communicate with Chilean authorities in Spanish‚ at least in the first contacts made. Chilean companies can communicate in English‚ and you may find that they answer you in English‚ even if you contacted them in Spanish. However‚ some companies‚ or even authorities‚ are not able to correspond in English
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The purpose of this lab was to test if ethanol affects the reaction involving hydrogen peroxide and catalase. Tests were performed by putting chicken liver‚ ethanol solution (diluted ethanol solution for other trials) and hydrogen peroxide in a test tube with a side arm‚ and having a rubber tube lead the oxygen gas into a gas collection tube. Results from the tests showed a negative correlation‚ this means that the more diluted the solution of 95% ethanol was‚ the less oxygen gas collected. Controlling
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