... bonds are being made they give out energy. In a large molecule, more bonds are made so more energy is given out. Apparatus * Clamp stand * Clamp * Copper calorimeter * Spirit burner * Matches * Thermometer * Ruler * Metal safety tray * Top pan balance (digital scales) * Measuring cylinder Method I will need to collect all of the above apparatus and then put it together like in the diagram below. I will weigh the alcohol I will be burning and then put it under the copper calorimeter. I will use a measuring cylinder to measure out 100cm3 into the copper calorimeter. I will light my Flame, which will be 5cm under the calorimeter. I will use my thermometer to determine the temperature and then go up to 60?c because that is how much I will change the temperature by. When the water has risen to 60?c I will then put the lid on the spirit burner to extinguish ...

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