ORGANIZATION STUDY OF VENTURE LIGHTING INDIA LTD Report Submitted to MAHATMA GANDHI UNIVERSITY‚ KOTTAYAM In partial fulfillment of the requirement for the award Of MASTERS DEGREE IN BUSINESS ADMINISTRATION (2008 – 10) By NIBU JOHN THOMAS Register No -551 RAJAGIRI COLLEGE OF SOCIAL SCIENCES RAJAGIRI VALLEY‚ KOCHI – 682 039 EVALUATION OF TRAINING DECLARATION I‚ Nibu John Thomas‚ Student of Rajagiri School of Management‚ Kochi‚ hereby declare that the organizational internship
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Aim: The aim of this experiment is to convert copper metal through a series of intermediate copper compounds back into copper metal. By weighing the copper at the beginning and at the end of the experiment the percentage yield can be determined. Method: The experiment was carried out as outlined in the practical manual. Results: Table: showing masses: Mass copper wire 0.2510 Mass crucible 28.9257 Mass watch glass 19.6213 Mass watch glass + copper 19.7890 Mass copper
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Acetyl chloride‚ CH3COCl‚ also known as ethanoyl chloride or acyl chloride‚ is an acid chloride derived from acetic acid. It belongs to the class of organic compounds called acyl halides. It is a colorless liquid. Acetyl chloride does not exist in nature‚ because contact with water would hydrolyze it into acetic acid and hydrogen chloride. In fact‚ if handled in open air it gives off white smoke owing to the hydrolysis from the moisture in the air. The "smoke" is actually small droplets of hydrochloric
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CARIBBEAN EXAMINATIONS COUNCIL Caribbean Advanced Proficiency Examination CAPE ® CHEMISTRY SYLLABUS Unit 1 - effective for examinations from May/June 2007 Unit 2 - effective for examinations from May/June 2008 CXC A11/U2/06 Published by the Caribbean Examinations Council All rights reserved. No part of this publication may be reproduced‚ stored in a retrieval system‚ or transmitted in any form‚ or by any means electronic‚ photocopying‚ recording or otherwise without prior permission
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purpose of this lab was to find the relative solubilities of some salts of the Alkaline Earths and use that information to find the order which they appear in the periodic table; also use that information to efficiently find an unknown alkaline earth halide. Also to find the relative oxidizing powers of the Halogens given and using that information finding the order of the Halogens in the periodic table; also use that information to efficiently find an unknown Halogen. Experimental Procedure: View
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i) Nitrogen exists as diatomic molecules whereas phosphorous exist as tetra atomic molecules. ii) Molecular nitrogen is not particularly reactive. iii) NCl3 gets readily hydrolyzed while NF3 does not. iv) Nitrogen does not form pent halides like phosphorous. v) Bond angle of ammonia is higher than phosphine. vi) Ammonia is a good complexing agent. vii) Though nitrogen exhibits +5 oxidation state‚ it does not form pentahalide. Give reason. viii) PH3 has lower boiling
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directly to‚ the discovery of radioactivity. The development of autoradiography as a biological technique really started to happen after World war II with the development of photographic emulsions and then stripping film (see Rogers‚ 1979) made of silver halide. Radioactivity is now no longer the property of a few rare elements of minor biological interest (such as radium‚ thorium or uranium) as now any biological compound can be labelled with radioactive isotopes opening up many possibilities in the study
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Extracting sliver from used X-ray films using new techniques SUMMARY Silver is one of the precious metals that exists as silver halides and dark silver in X-ray films therefore recycling it is essential. I decided to carry out my research in the field of extracting silver from used X-ray films using new technique that dose not deplete ant metallic resources or energy resources meaning that the project must be environmentally friendly. My research consists of two parts‚ part one which is carrying
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THERMOCHENISTRY Index 1.0 Introduction | | | | | | | | 1 | 2.0 Enthalpy Changes | | | | | | | 2‚3 | 2.1 The Standard Conditions For Calculating Enthalpy Changes | | | | 3.0 Hess’s Law | | | | | | | | 4‚5 | 3.1 The Applications of Hess’s Law | | | | | | 4.0 Standard Molar Enthalpy Change of Formation‚ ΔHof | | | | 6‚7 | 4.1 The Stability of A Compound | | | | | | | 4.2 Using ΔHof
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reduction. Acids‚ bases and salts : Their definitions in terms of furnishing of H+ and OH- ions‚ General properties‚ examples and uses‚ concept of pH scale(Definition relating to logarithm not required)‚ importance of pH in everyday life; preparation and uses of sodium hydroxide‚ Bleaching powder‚ Baking soda‚ washing soda and Plaster of Paris. Metals and non metals: Properties of metals and non-metals‚ reactivity series‚ formation and properties of ionic compounds‚ basic metallurgical processes‚ corrosion
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