Chemistry, 26.04.2021 14:00 22justinmcminn
Formula unit of Magnesium oxide and Calcium bicarbonate and aluminum carbonate pl
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Why does his teacher ask him to balance the equation by including the correct coefficient
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Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
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How many neutrons does an element have if its atomic number is 50 and its mass number is 166
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Formula unit of Magnesium oxide and Calcium bicarbonate and aluminum carbonate pl...
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