9.1 Manufacture of Sulphuric Acid 1. State uses of sulphuric acid in daily life. - lead acid batteries in automobiles and for home use - extraction of elements from ores - manufacturing of fertilizers 2.The following shows an incomplete flow chart of the Contact process. a) b)Chemical equation A. B. C. D. 3. Briefly explain the sources of sulphuric dioxide gas in atmosphere. -Sulphur dioxide is produced mainly from the combustion of fossil fuels
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Angelica Avalos Ms. Howitt Eng. 11 Ap. Per 1 1/31/2013 Root List #5 1. Vita – Life Viable - physically fitted to live Vital having- remarkable energy‚ liveliness‚ or force of personality Devitalize- to deprive of vitality or vital properties Vitamin- any of a group of organic substances essential in small quantities to normal metabolism Vitalize- to give life to 2. Demo - People Democracy- government by the people Demography- the science of vital and social
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A pH meter is an electronic instrument used to measure the pH (acidity or alkalinity) of a liquid (though special probes are sometimes used to measure the pH of semi-solid substances). A typical pH meter consists of a special measuring probe (a glass electrode) connected to an electronic meter that measures and displays the pH reading. The probe The pH probe measures pH as the activity of hydrogen ions surrounding a thin-walled glass bulb at its tip. The probe produces a small voltage (about 0
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ABSTRACT This study aims to make an improvised traveling charger that will use heat or waste heat to charge a battery. It is not new to us that we are lacking for the supply of the electricity and being in the modern times‚ we can’t live without cell phones and how does we able to charge the battery if there’s no supply of electricity. The researcher used scrap materials that can be easily found. They used copper and iron plate‚ some adhesives copper wires and the normal traveling charger to construct
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In this assignment‚ we are assign to construct a 2 button type Ac motor control system. The 2 type button means that there are only 2 buttons which is the stop button and the forward button. The successful build the whole system‚ a few component are very critical in this system. Circuit breaker First is the circuit breaker. Circuit breaker is a switch which is designed to prevent damaging the circuit when there is over load or short circuit. But the circuit breaker works differently compare
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rotating shafts‚ shaft power measurement (dynamometers). TEMPERATURE MEASUREMENT: Standards & calibration; thermal expansion methods- bimetallic thermometers‚ liquid-in-glass thermometers‚ pressure thermometers; thermoelectric sensor (thermocouple) – common thermocouple‚ reference junction considerations‚ special materials‚ configuration & techniques; electrical resistance sensors – conductive sensor (resistance thermometers)‚ bulk semiconductor sensors (thermistors)‚ bulk semiconductor sensors (thermistors);
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\subsection{Survey of Existing Approaches} \label{ssec:existing} Because few remote control (RC) setups allow for live telemetry‚ almost all flying is done "by eye‚" and RC instrumentation and data logging is a poorly developed field. RC gliders especially eschew any projecting elements which could increase drag. The few relevant RC systems the author has found are described in this section‚ but most considered designs are in practice found only on manned vehicles. \begin{figure}[!htb]
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An Arrangement to Ensure Optimum Temperature of Traffic Police Booth K. Augustine Babu and P. Sherjin Department of Mechanical Engineering‚ Sri Ramakrishna Institute of Technology‚ Coimbatore‚ Tamil Nadu‚ India Abstract The temperature of the traffic police booth is found to be at an elevated level during hot sunny days‚ which may cause discomfort to the person who is standing under it. Lowering this high inside temperature of the booth is the central theme of this work. Semi-conductor
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“Exhaust Analysis of Four Stroke Single Cylinder Diesel Engine Using Copper Based Catalytic Converter” By Amin Chiragkumar Mahendrabhai Guided by: Dr. Pravin P. RathodPh.D.Associate ProfessorMechanical Engineering Department | Prof. Jigish J. GoswamiME (I.C. / Auto)Assistant ProfessorMechanical Engineering Department | A Thesis Submitted to Gujarat Technological University in Partial Fulfilment of the Requirements for the Degree of Master of Engineering in Automobile Engineering
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DESIGN OF A HEATING ELEMENT FOR INDIRECT HEATING A REPORT SUBMITTED IN THE PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE COMPLETION OF MAJOR PROJECT WORK Project Report By: Kamalpreet Singh (753/08) University Roll No.: 80801114047 Submitted by: Submitted to: Kamalpreet Singh Dr. J.S Oberoi College Roll No: 753/08 Project Coordinator Univ. Roll No: 80801114047 Department of Mechanical Engineering Dept.
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