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This implicitly puts the value of compounds' other constituents, and the cost of extraction of the element, at zero. ... Mercury: 13.5336: 0.085 (2.3545 ...
Mercury and its compounds have been used in medicine, although they are much less common today than they once were, now that the toxic effects of mercury and its compounds are more widely understood. An example of the early therapeutic application of mercury was published in 1787 by James Lind. [67]
With the high cost of orbital spaceflight (around $1400 per kg, or $640 per pound, ... Mercury is rich of metals and volatiles, as well as solar energy.
As for how much mercury is dangerous, the exact number is up for debate. Per Ciarametaro, tissue concentration of 100 ng/mL of methylmercury or greater is commonly considered 'high'.
As it is normal to allow used nuclear fuel to stand for about five years before reprocessing, much of this activity will decay away leaving 4.7 MBq of 102 Rh and 5.0 MBq of 102m Rh. If the rhodium metal was then left for 20 years after fission, the 13.3 grams of rhodium metal would contain 1.3 kBq of 102 Rh and 500 kBq of 102m Rh.
Finally, there's good news for homebuyers and for homeowners who want to refinance their mortgages: The 30-year fixed mortgage rate now averages 6.73%, dropping significantly from its 20-year peak ...
The CFO said the journey cost $293,000 for two travelers in the ship's owner's suite and included $13,000 in shipboard credits, as well as a $25,000 Costco Shop card.
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