How many moles of mercury

  1. Red mercury (II) oxide decomposes to form mercury metal and oxygen gas according to the following equation: 2HgO (s) yields 2Hg
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    2. Nayara asked by Nayara
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  2. 1. Calculate the number of moles of carbon atoms present in 2.4g of ethanol (C2H6O).2. What is the % Nitrogen by weight in 3.696
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    2. Jessica asked by Jessica
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  3. How many atoms of mercury are present in 5.4 cubic cm of liquid mercury? The density of mercury is 13.55g/cc.mass Hg = volume x
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    2. Jessica asked by Jessica
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  4. the density of liquid mercury is 13.6 g/cm^3. how many moles of mercury are there in 1 litre of the metal?
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    2. shish asked by shish
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  5. What evidence might be cited in a study of levels of mercury pollution of water in the Everglades?(1 point)Responseshuman uses
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  6. mercury rotates about its own axis once every 58.6 Earth days. a satellite orbits mercury once every murcurian day. how high is
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    2. khalifah asked by khalifah
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  7. Initially, there are 33 moles of A and 0 moles of B. How many moles of A and B will be present after the system reaches
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    2. Adam asked by Adam
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  8. A mass of 37.5 grams of mercury oxide is decomposed by heating. The reaction is 2HgO > 2Hg + O2. A. How many moles of mercury
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    2. Desirae Rowland asked by Desirae Rowland
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  9. Elemental mercury was first discovered when a mercury oxide was decomposed with heat, forming mercury metal and oxygen gas. When
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    2. Adam asked by Adam
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  10. A chemist weighed out 1.36 g of mercury. Calculate the number of moles of mercury she weighed out.Be sure your answer has the
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