Name of the Experiment: Avogadro’s Law Type Your Name: Date: 11/17/13 Experiment 1 ________________________________________ 1. For each gas‚ record the following: Propane Butane Methane a Name and formula C3H8 C4H10 CH4 b Mass of 100 mL gas (g) 0.274g 0.361g 0.100g c Molecular weight of the gas (g/mole) 44.10g/mol 58.12g/mol 16.04g/mol d Number of moles in the 100 mL sample 0.0062mol 0.0062mol 0.0062mol Average of all 3 gases: (0.0062+0.0062+0.0062)
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INTRODUCTION: Oil and gas conservation means their better and more efficient use with regard to economic social or environmental costs and benefits resulting in attainment of higher energy use efficienciesm minimixation of wasteful practices. WAYS TO CONSERVE OIL AND GAS IN OUR DAILY LIFE: -The simplest way to conserve oil is to cut down the use of cars and bikes -Walk‚run or use bicycle or electric bike to reach your distination. It not only conserve oil but also
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Oil and Gas PricesOil and Gas 2There are many issues that cause the cost of oil and gas to increase. The main contributing issue to the increasing cost of oil and gas is supply and demand‚ when demand is greater than supply‚ the price of oil and gas will increase. The factors that affect supply include increased demand‚ problems with refineries and pipelines‚ and disruption to supply or threat of disruption to supply.With the increased demand for oil in the United States and other countries such
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development of any country. Unfortunately‚ our country is facing a big crisis of Energy since last few years. And we are very keen to find some renewable method to produce energy which would be cheapest‚ durable and ecological. One of such method is “Bio-Gas’’ power plants. Energy is one of the major inputs for the economic development of any country. In the case of the developing countries‚ the energy sector assumes a critical importance in view of the ever-increasing energy needs requiring huge investments
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pesticide plant. “It’s not a deadly gas‚ just irritating‚ a sort of tear gas.” - Dr Loya‚ Union Carbide’s official doctor in Bhopal‚ commenting on Methyl Isocyanate‚ after the tragedy. 6 december 2010 Bhopal Gas Tragedy: A case study (Part-I) Introduction 2-3rd December 1984‚ was black night for the people of Bhopal City‚ who lived around the Union Carbide India Ltd. (UCIL). If they try to forget that black night‚ they can not do it. The Bhopal Gas Tragedy‚ involving a massive release
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1. The original Big Bang model had three major problems. The ’fix’ that solved them is known as _________. COSMIC INFLATION THEORY 2. When light from a hot solid‚ liquid‚ or dense gas passes through a cooler gas‚ it will produce a/an _________ spectrum. ATOMIC SPECTRUM 3. One name that has been given the mysterious force apparently responsible for driving the acceleration of the universe’s expansion is _________. DARK ENERGY 4. The area on the H-R diagram where “normal” stars can be found
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BHOPAL GAS TRAGEDY BHOPAL GAS TRAGEDY By: Jessica Turakhia Roll No: 7 The Bhopal Gas Tragedy is considered the world’s worst‚ industrial catastrophe‚ and 28 years on‚ the nightmare still continues for its victims and survivors. 28 years on‚ they are still asking the same question they asked then – Will
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Horse power vs. volt power (TS)Pollution‚ global warming‚ and the price of fuel pose real problems for an auto industry churning out gas vehicles‚ however‚ electric vehicles offer hope for the future. (PS)Most electric vehicles look and perform just like a gas vehicle.(SS) For example‚ the electric-powered Dodge Circuit EV resembles the gas-powered Dodge Challenger.(SS) Both sport the bold look of a muscle car‚ And both have all the standard features such as power windows and doors‚ gps‚ air conditioning
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BHOPAL GAS TRAGEDY At 11.00 PM on December 2 1984‚ while most of the one million residents of Bhopal slept‚ an operator at the plant noticed a small leak of methyl isocyanate (MIC) gas and increasing pressure inside a storage tank. The vent-gas scrubber‚ a safety device designer to neutralize toxic discharge from the MIC system‚ had been turned off three weeks prior . Apparently a faulty valve had allowed one ton of water for cleaning internal pipes to mix with forty tons of MIC. A 30 ton refrigeration
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THE PURITY AND PURIFICATION OF SOLIDS MELTING POINTS ABSTRACT Melting points of different mixtures of naphthalene and biphenyl were examined in this lab. Samples of these various mixtures were collected and tested by different individuals in the lab in order to find the eutectic point of biphenyl. Unknown substances were then tested using the mixture melting point method in order to determine their identities. INTRODUCTION The melting point of a solid is the temperature where the substance
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