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How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
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Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?
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How many molecules in 400g of acetic acid...
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