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The Law of DuLong and Petit states that the heat capacity per mole of many metals is approximately 6.0 calories per mole degree C. Knowing that the specific heat capacity of three metals in Joules per gram degree C. is 0.45 for Fe, 0.24 for Ag, and 0.13 for Au. […]

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Spend some time with Henry David Thoreau and/or Howard Zinn’s ideas by writing a 2 page (typed, double spaced) journal entry.  Take a look at the world and see if you are horrified.  To do this, you need only go online and read the news.  What events have happened lately (or ever, for […]

1.1 Introduction In recent decades the general rate of population all over the world start aging. Ageing results from development of medical care and the ability to prevent fatal disease by imposing vaccination and evolve of medications which have capabilities to eliminate many types of illness and also enhance the […]