Georgia. That’s where he was on the late-summer night in 2008 when he learned that, because of his sexual orientation, he would not be welcome at his small private Christian school for his senior year. It had already been a difficult week. Three days before, a friend’s mother had ...
(in some cases, minutes) for viv to understand the jargon of the specific topic. as viv’s knowledge grows, so will its understanding; its creators have designed it based on three principles they call its “pillars”: it will be taught by the world, it will know more than it is ...
CuSO4⋅5H2O: Copper(II) sulfate pentahydrate (The Roman numerals in the name indicate the positive charge on the cation. In this case, the copper ion has a charge of 2+) CoCl2•6H2O: Cobalt(II) chloride hexahydrate BeSO4⋅4H2O: Beryllium sulfate tetrahydrate K2CO3⋅1.5H2O: Potassium...