syringe is going to be measured. It will be measured by using a gas syringe and stopwatch. As soon as the reaction starts‚ I am going to start the stopwatch and when the gas syringe 20mL mark is reached with gas‚ I am going to stop the stopwatch. Controlled variables: Volume of HCl The volume of hydrochloric acid should be kept constant. Different volume of HCl reacting with calcium carbonate will result in fewer or more collisions between particles‚ so the calculated rate will
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BRAIN CONTROLLED CAR FOR DISABLED USING ARTIFICIAL INTELLIGENCE [pic] Presented by V.DIVYA SRI M.V.LAKSHMI III CSE III CSE EMAIL: vds555@gmail.com EMAIL: morampudi.lakshmi@gmail.com Phone No. 9949422146 Of SHRI VISHNU ENGINEERING COLLEGE
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research‚ every year‚ more than 81 million people are added to the world-wide population and every 10 years‚ almost one billion inhabitants are added to the world’s population. There are many reasons one would say the population should be government-controlled. During the course of this essay I will be highlighting factors such as; the trends of population growth‚ environmental aspects of over-population and the financial attributes towards over-population. Trends of Population Growth According to
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Enzyme Controlled Reactions 1) Describe the relationship between substrate concentration and the initial reaction rate of an enzyme-catalyzed reaction. Is this a linear relationship? What happens to the initial reaction rate as substrate concentration increases? A) The relationship between the substrate concentration and the initial reaction of an enzyme-catalyzed reaction is very productive‚ but is dramatically affected by the pH level of the given solution. The most productive pH level is
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Controlled Assessment Task: State the hypothesis you will be testing in your investigation: The speed of a metal carbonate breaking down depends on where the metal is in the reactivity series. The more reactive a metal is the slower it takes for it to breakdown. The less reactive a metal is it breaks down faster. Explain the hypothesis using scientific ideas: The metal carbonate which is lower in the reactivity series such as copper can thermally decompose much faster because it is
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Introduction Throughout the completion of my geography controlled coursework I am going to investigate the Collin River and how its river features change as we go downstream. Aims Through the completion of this piece of coursework I aim to measure the cross-sectional area of the Collin River at five points along the river’s course. I aim to measure the amount of discharge along the river’s course. I aim to notice how the bed load changes by size and shape as we go downstream. Theoretical Context
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Controlled assessment part: A How useful and reliable are these sources in explaining how difficult life was for the inhabitants of the East end? In this essay‚ I am going to talk about the living conditions‚ working conditions and the crime during 1880s to the 19th century. East end was a notorious are in the late Victorian times‚ it was a playground for criminals. Many have described the living conditions of the East end to the point of being almost unbearable. It was extremely over-crowded
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The Robot control using the wireless communication and the serial communication A Design Project Report Presented to the Engineering Division of the Graduate School of Cornell University in Partial Fulfillment of the Requirements for the Degree of Master of Engineering (Electrical) by JONG HOON AHNN 1 Project Advisor: Professor Mark Campbell Degree Date: May 2007 Abstract Master of Electrical Engineering Program Cornell University Design Project Report Project Title: Robot control
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Introduction: Silicon Valley Infomedia Pvt. Ltd. is an Indian based IT firm headquartered at Ahmedabad‚ Gujarat. It caters Information Technology (IT)‚ Computer-aided Design (CAD) and Outsourcing Ministrations. Initiated in the year 2004‚ the firm excels in furnishing Mobile App Development and Web Application Development Services. The firm is an ISO: 27001 2013 IT Security Certified Company and a member of NASSCOM with its principal pursuits into Online Web Applications and Software Development
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Word Count 504 Easily Made Silicon-based Chemicals from Sand I believe this new process of creating silicon-based chemicals from sand will revolutionize the industry by decreasing costs and increasing productivity. University of Michigan Professor and materials scientist‚ Richard Laine‚ discovered a relatively non-toxic and inexpensive way of producing a many different kinds of silicon-based chemicals. This Process uses sand or rice hull ash and antifreeze to create needed chemicals while
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