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As you go down group 1, the reactivity increases. This is because each element has only one electron in their outer shell, so need to lose this electron in order to react. As you go down group 1, the numb...

We can think of any solution of this equation as a string of twelve 1's and two 0's. For example, one such solution could be a=6, b=2 and c=4. In this case we would write the solution as 11111101101111. W...

Through both coercion and a newfound sense of pride and community within Germany. By playing on post WW1 fears of economic downturn, weak government and a weak Germany internationally, Hitler promised to ...

The point of the loop of Henle is to reduce the quantity of water in the filtrate and so reduce water loss. The loop is split into three key areas: The descending limb, the thin ascending limb and the thi...

Metaethics is a field of philosophy that is frequently characterized as being concerned with the nature of morality at large. A more substantial description of the field is that it aims to explain (i) wha...