Investigation of Combustion of Alcohols Aim The aim of this experiment is to investigate the combustion of various alcohols. The alcohols will be burnt to heat up a test tube of water‚ I aim is to find out how much energy is produced when burning the following alcohols: Methanol‚ Ethanol‚ Propanol‚ Butanol‚ and Pentanol. Any form of burning is an exothermic reaction (heat is given out)‚ this means that the reactants energy is higher than that of the product. Alcohols react with oxygen in
Premium Oxygen Alcohol Ethanol
Formation of an Alkene by Alcohol Dehydration Lab Report Balanced Chemical Equation for the Main Reaction Mechanism The acid-catalyzed dehydration of secondary and tertiary alcohols involves non-isolable carbocation intermediaries. In the first step of the of the reaction mechanism below‚ a phosphoric acid catalyst adds a proton to the oxygen atom of the alcohol to form an oxonium ion. The OH is converted to a better leaving group as the positive charge on the oxygen weakens the carbon-oxygen
Premium Alcohol Oxygen Water
Mercury is contained in some of the fish we eat‚ whether caught in local lakes and streams or bought in a grocery store. Mercury is also contained in some of the products we use‚ which may be found in your home‚ at the dentist‚ and at schools. This article provides links to information about sources of mercury exposure‚ potential health effects‚ fish that may contain mercury‚ consumer products that contain mercury‚ and ways to reduce your exposure to mercury. Sources of mercury: Mercury is an
Premium Mercury Chemical element
Banning Alcohol Introduction A child and his mother are driving home from picking the son up from a school event in their local area. A drunken driver crosses the line‚ entering into the mother’s lane head on. The driver and mother survive but the child dies on scene. This is your wife and son. The drunken driver had two beers; just enough to impair his vision and slow down his motor skills. Should alcohol‚ a form of drug‚ be legal like it is? Alcohol might be legal at the age of 21 in Texas
Premium Alcohol Alcoholism Ethanol
Alcohol Drinking A. person’s mood to change rapidly B. Alcohol drinking will have a person depending on alcohol C. Alcohol drinking is one of the leading causes of risky behavior. D. Alcohol drinking can cause alcohol dependence E. Alcohol Drinking can be deadly A. Alcohol drinking can cause alcohol poisoning Alcohol drinking influences a person to drive‚ which is endangering themselves as well as others. B. Alcohol drinking should not be done because it is not healthy or safe
Free Alcoholism Drinking culture Alcohol abuse
Teenage Alcohol Abuse/Addiction 550-150-2W7A Psychopharmacology Instructor Dennis Markus‚ MSW‚ LCSW‚ C-SAC Tracy L. Murray (Rego) MSW‚ LCSW‚ CTS 11 November 2009 The dangers of teenage alcohol abuse are underestimated in our country due to the social acceptability of the drug alcohol. The social acceptability of alcohol itself is seen by the frequency it is categorized separately from other drugs and substances when we talk about use and abuse. Alcohol is a drug
Premium Alcohol Alcoholic beverage Alcoholism
Alcohol and Driving Alcohol is a depressant that affects your vision‚ coordination‚ reaction time‚ multitasking ability‚ judgment‚ and decision-making. How can you drive safely if you can’t see‚ think‚ and move around well and react quickly? Alcohol affects your ability to identify dangerous situations and make good decisions when you know danger is ahead‚ and it slows your reaction time even if you do make a good decision. In addition‚ having alcohol in the body while you’re driving messes up your
Premium Alcohol Hypertension Heart
The effects of Alcohol on the Human Body Name: Institution: Introduction Today‚ alcohol is one of the most common substances that people abuse. It is an addictive drink that has become a popular way of having a good time or relaxing in social gatherings. It is among the most commonly used psychoactive drugs. Alcohol is a popular social phenomenon‚ yet most societies forget its effects on their bodies. Research has carried out in the recent years on the effects that alcohol consumption is having
Premium Alcoholism Alcoholic beverage Brain
Joe Bloe Professor I.B Smart BS 131 December XX‚ 2008 Alcohol Abuse in Russia Family Issues Russians drink more alcohol than any other nation in the world. (Halpin‚ 2007‚ p1) The Times of London reports that Russians are currently going on an alcoholic binge even by Russian standards. According to the country’s chief public health officer‚ Gennadi Onishenko‚ Russians are drinking nearly three times as much as they did sixteen years ago. Onishenko’s study was promulgated by the Russian
Premium Domestic violence Russia Alcoholic beverage
Alcohol and Advertising Throughout the history of television‚ viewers have raised many questions about alcohol advertising. Does advertising influence alcohol consumption? Does it has an impact on alcohol abuse or alcohol related disease and death? How is advertising affecting us? The goal of this essay is to collect evidence‚ both theoretical and empirical‚ that would address the question of whether advertising affects in any measurable manner alcohol consumption and mortality from alcoholism
Premium Alcohol Alcoholic beverage Advertising