Ethanol fuel

(percentage) of ethanol present in an aqueous sample. I tested three different samples containing different percentage amounts of ethanol in them; Listerine, Terra Fresca Wine and the last is a mixture of ethanol and water that was made by me. The three different methods compared are the redox titration method which involves the oxidation of ethanol to ethanoic acid and then titrating the residue with sodium thiosulfate, which would then be used to calculate the number of moles of ethanol…

My contemporary message is for others to not drink and drive. Alcohol has many disadvantages on our brains including weakening the activities of the mind, harming our thinking, cognitive abilities, and muscle coordination. All these capabilities are vital for driving a vehicle safely. Thus, operating a car after being drunk causes severe problems including death. Even you can get imprisoned if you are caught to be driving while intoxicated. It continues, and we hear about many incidents…

of ARP microemulsion shows in Table 1. 4. Preparation of Arp Solution The ARP solution (AS) meant for comparative evaluation of ME-based systems was prepared by dissolving ARP (150 mg) in a mixture of 8 mL polyethylene glycol, 1 mL water and 1mL ethanol (95%, vol/vol) resulting in a solution of…

RESULTS AND DISCUSSION 3.1 Effect of pH In the pH range 4.0 to 8.5 the rate of degradation of Basic fuchsin was investigated. The results are reported in Table 1. Table 1: Effect of pH [Basic fuchsin] = 0.8 × 10-5 M Light intensity = 60.0 mW cm-2 CuO/Al2O3 = 0.12 g pH Rate constant (k) × 105 (sec-1) 4.0…

Most people have multiple strengths and weaknesses to their health and my client’s health strengths include her exercise and up to date check-ups. Whereas, her weaknesses included her alcohol consumption and also her back injury. These weaknesses can be resolved however by health promotion such as updating the client on the amount of calories in alcohol and the possible health effects. Also informing her on correct techniques and stretches she can do during and after exercise to prevent injury.…

A.2. Procedures for proper storage of the classroom chemicals General Requirements for Classroom Chemical Storage Store all chemicals inside a locked cabinet with sturdy shelves. Label cabinet with warning label and contents. Secure cabinets and shelving to the wall or floor. Segregate chemical storage away from students in a ventilated, locked storeroom. Chemical Segregation Store acids in a labeled, locked, corrosion resistant cabinet. 1 M hydrochloric acid, HCl acid; storage code: White.…

Mr. Lerner’s book discussed the matters on drunk driving and how they can affect people’s lives. In the summary I found in Collins library as stated in the citation above, he reports factual evidence and statistics to show both sides of people who argue with drunk driving and those who said the problem was, “Exaggerated and overregulated.” The debate continues with both sides stating why and why not they agree and disagree with the matter of people driving drunk. Should they continue regulating…

Drunk Driving In Michigan alone this year we have had 4,633 alcohol crash related injurie’s. There has been 8,892 alcohol related crashes, and 26,845 DUI arrests according to madd.org. taxpayer’s subsidy of drunk driving fatalities this year has been posted at 1.3 billion dollars. And that is only Michigan alone. We still have 49 other states and half of the world. So I believe that drunk drivers should be imprisoned after their first offense. On March 16, 2009 Frances Dingle a 47-year-old…

Abstract: The purpose of this experiment was to extract ethyl cinnamate, cinnamic acid, and glucose, which are ingredients in the candy, Red Hots. The experiment began with 0.604 grams of a mixture of ethyl cinnamate, cinnamic acid, and glucose. The purity of glucose and ethyl cinnamate was measured through IR Spectroscopy. Melting point was used to determine the purity for cinnamic acid. Using the final amount for each ingredient, we determined the percent yields, which were 64.7% for glucose,…

The situation which occurred with Luke occurs a lot in college towns due to the amount of partying that happens in college towns. Most Universities all have a common nickname which is party town. There are many factors which influence people to drink and eventually lead to binge drinking. Binge drinking is the pattern of drinking alcohol that brings the persons BAC to .08 grams or above. Which means for men they consume at least five drinks or more in a two hour span. For women they consume four…