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Alcohol investigation Background In this country, we use petrol as a source of our fuel for cars. However, Formula 1 cars have been using methanol, a type of alcohol, for years. Alcohols burn more efficiently releasing less harmful products, like carbon monoxide. Also, fossil fuels are running out, and an alternative fuel is needed, since we rely on this so much in every day life. However, there are problems with methanol to overcome before we all consider changing, as long term exposure causes blindness and brain damage. Aim In this investigation, I am going to find out which alcohol releases the most energy when it is burnt. The alcohols I will use are: methanol, ethanol, propanol, and butanol. Apparatus * Spirit burners (methanol, ethanol, propanol, butanol) * Clamp stand * Clamp * Measuring cylinder (to measure 50cm3 of water) * Copper beaker * Thermometer * Weighing scales * timer Diagram Fair testing I am going to test four alcohols, as mentioned above. Each alcohol should...

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