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2Hg + O2---> 2HgO If

  1. If the gram of 2HgO is 12.how grams of oxygen in 2HgO---------2Hg +O2
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    2. Kiya asked by Kiya
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  2. . Okay 2HgO turns into 2hg + O2.What mass of Co2 can be produced from 25.0g of Fe3O4 ?
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    2. Maxwell asked by Maxwell
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  3. If the reaction 2HgO equals 2Hg + O2 is endothermic, which bonds are the strongest
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  4. Im not really sure how i can write the possible mole ratios of these equations.2Hgo-->2Hg+o2 and 4NH3+6NO-->5N2+6H20 Help me
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    2. silvanna asked by silvanna
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  5. For the reaction shown, calculate how many grams of oxygen form when each of the following completely reacts.2HgO(s)→2Hg(l)+O2
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    2. Marley asked by Marley
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  6. Which of the following is best described as anacid-base reaction? 1. NaCl + AgNO3 !NaNO3 + AgCl 2. Ca + 2H2O ! Ca(OH)2 + H2 3.
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    2. Chandler asked by Chandler
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  7. Which of the following is best described as anacid-base reaction? 1. NaCl + AgNO3 !NaNO3 + AgCl 2. NH3 + H2O ! NH+ 4 + OH− 3.
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    2. cheri asked by cheri
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  8. Which of the following is best described as anacid-base reaction? 1. 2HgO -> 2 Hg + O2 2. NH3 + H2O -> NH+4 + OH− 3. KCl +
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    2. Elva asked by Elva
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  9. When HgO is heated, it decomposes into elemental mercury and molecular oxygen gas. If 64.0 g of Hg is obtained from 85.0 g of
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    2. Anonymous asked by Anonymous
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  10. Calculate how much Hg in a reaction that produces 87.4 g O2 using: 2HgO produces 2 Hg + O2
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    2. Elizabeth asked by Elizabeth
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