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In the late Victorian to Edwardian period in Britain, cities were growing. The nineteenth century was witness to a huge boom in urban population – in Birmingham for example, it had increased from seventy-...
Price elasticity of demand (PED) is a measure of the responsiveness in demand, following a change in price, of a good (defintion). It is calculated by the formula: % change in quantity demanded/ % change ...
Well the method I use for calculations in thermochemistry is a little different from the textbooks but is far easier to understand.
I would approach this question by drawing out the chemical equat...
So one thing I observed in my Biology class was that students would memorise every single piece of inforrmation about each biological process that was written on their 'comprehensive flashcards'. One thin...
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