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Determination of the relative atomic mass of lithium
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| Submitted: Thu Oct 07 2004
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A-LEVEL CHEMISTRY Assessed Practical 3 (AS) DETERMINATION OF THE RELATIVE ATOMIC MASS OF LITHIUM In this experiment I am going to attempt to determine the relative atomic mass of lithium by means of two different methods. My first method I am going to attempt to see if I can determine the relative atomic mass of Li by measuring how much volume of hydrogen gas produced and then secondly by titrating the lithium Hydroxide produced from my first step I will hopefully a close approximation of the RAM of Lithium. AIM: My aim for this experiment is to see if I can find a close approximation of the relative atomic mass of Lithium by using the volume of hydrogen gas lost and then by titrating the volume of lithium hydroxide I obtain. PREDICTION: My prediction for this experiment is that I hope the relative atomic mass that I am going to get by...
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