Tripoli Campus Chem 200 Lab Report Experiment 6 : Redox titration Course Instructor: Dr Lisa Diab Student Name: Marwa Noaman ID: 51230262 Introduction: To determine a substance analytically‚ oxidation- reduction reactions are used. During any redox reaction transferring of reactions occurs from a reducing agent to an oxidizing agent. Purpose: * To titrate "Mohr’s salt" solution with KMNO4‚(second standard) which has to be standardize with oxalic acid (first
Free Oxidizing agent Potassium permanganate Carbon dioxide
to become criminals in order to get their drug‚ being able to get drugs for which they ’re sure of the quality." Isn ’t it a gateway drug to harder substances? "The effect of criminalization is to drive people from mild drugs to strong drugs... Crack would never have existed in my opinion if you had not had drug prohibition. It was drug prohibition- why was crack created? Because cocaine was so expensive." [Cocaine was so expensive because of drug prohibition.] But what about the morality
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What is a drug? A drug may be defined as any substance other than food that by its chemical nature affects the structure and function of the living organism. Why do people use drugs? It has been shown that there are two main reasons why people use drugs. 1. Using drugs because it feels good and/or their friends are doing it 2. Using drugs because they are suffering from emotional or physical abuse‚ or because they suffer from mental disorders. When is it considered abuse? Medical and governmental
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Amber Newton Narcotic Drugs CRJ 311 Forensics Seitu Stephens February 27‚ 2013 Narcotics are classified as drugs that bring relief from pain or sluggishness. Unfortunately‚ the line between narcotics and illegal drugs has blurred and many illegal drugs are known as narcotics instead of what they truly are. One example used in our studies was cocaine. Cocaine is viewed as a narcotic‚ but is actually a stimulant that inhibits the central nervous system. Opiates are analgesic narcotics
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What is drug addiction? -Drug addiction is a complex brain disease. It is characterized by compulsive‚ at times uncontrollable‚ drug craving‚ seeking‚ and use that persist even in the face of extremely negative consequences. -Drug seeking becomes compulsive‚ in large part as a result of the effects of prolonged drug use on brain functioning and‚ thus‚ on behavior. For many people‚ drug addiction becomes chronic‚ with relapses possible even after long periods of abstinence. Drug addiction is a chronic
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The Impact of Development-induced Displacement on the Income of the Poor Submitted in partial fulfillment of the requirements for the Degree of Bachelor of Arts in Economics Honors By Pradeep 0914308 Supervisor: M. Xavier DEPARTMENT OF ECONOMICS CHRIST UNIVERSITY BANGALORE- 560029 2012 The Impact of Development-induced Displacement on the Income of the Poor Submitted in partial fulfillment of the requirements for the Degree of Bachelor of Arts in Economics Honors By Pradeep 0914308
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The illegal drug The legalization of drugs is a common topic in America today. Many believe that drug use should be legalized‚ but I completely disagree. Drugs are frequently used today and they are illegal‚ the consequences that would grow if they were made legal would be more than this country can take on. In my opinion‚ three main factors contribute to my opinion opposing legalizing drugs: health issues‚ the effects it would have on the criminal justice system‚ and the increase
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Why would someone confess to something they did not do? Although there are several reasons that people confess to a crime they did not commit‚ two of the most common is mental and psychological exhaustion. First‚ when a suspect is kept in interrogation for numerous hours‚ they have the tendency to say and agree with whatever the interrogator says. “Innocent suspects confess because they are terrified‚ confused and exhausted; because they are deceived or tricked; because they don’t understand what
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A Presentation on Drug Abuse in Bangladesh Course Name : Composition & Communication Skills Course No : ENG 102 Section : 17 Prepared for : Shakil Sarforaz Rabbi Lecturer East West University Prepared by : 1. Segupta Kabir Nodi ID No : 2010-3-10-216 2. Sharmin Khanam ID No : 2010-3-10-224 3. Rehnuma Rahman Anchol ID No : 2010-3-10-108
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anti-pyretic properties. It is derivative of N-phenyl anthranili acid. Mefenamic acid shows central as well as peripheral analgesia. It is an inhibitor of cyclo-oxygenase. It also antagonizes certain effects of prostaglandins | -patients hypersensitive to the drug-patients withactive ulceration or chronic inflammation of either upper and lower gastrointestinal tract in patients with hyper pre-existing renal disease | Relief of pain including muscular‚ rheumatic‚ traumatic‚ dental‚ post-op and postpartum pain
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