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Per-kilogram prices of some synthetic radioisotopes range to trillions of dollars. ... ( mg / kg ) Price [7] Year Source Notes USD/kg ... Lead: 11.342: 14 (3. ...
The lead price had fallen by 50%, and reached a minimum of £10.69 [note 10] per ton in 1884, the result of large-scale imports of cheap foreign lead. No dividends were paid to shareholders for the seven years from 1881 to 1887, and in 1884 a call was made on shareholders of £25 per share, [ note 11 ] the first time this had ever been necessary.
battery, Lead–acid [23] 0.14: 0.36: battery, Vanadium redox: 0.09 [citation needed] 0.1188: 70-75% battery, Vanadium–Bromide redox: 0.18: 0.252: 80%–90% [32] Capacitor Ultracapacitor: 0.0199 [33] 0.050 [citation needed] Capacitor Supercapacitor: 0.01 [citation needed] 80%–98.5% [34] 39%–70% [34] Superconducting magnetic energy storage ...
MJ/kg (Wh/kg) MJ/L (Wh/L) W/kg Wh/$ ($/kWh) % %/month years Lead–acid: SLA VRLA PbAc Lead: H 2 SO 4: Lead dioxide: Yes 1881 [1] 1.75 [2] 2.1 [2] 2.23–2.32 [2] 0.11–0.14 (30–40) [2] 0.22–0.27 (60–75) [2] 180 [2] 5.27–13.55 (74–190) [2] 50–92 [2] 3–20 [2] Zinc–carbon: Carbon–zinc Zinc: NH 4 Cl Manganese (IV) oxide: No 1898 ...
Lead azide was a component of the six .22 (5.6 mm) caliber Devastator rounds fired from a Röhm RG-14 revolver by John Hinckley, Jr. in his assassination attempt on U.S. President Ronald Reagan on March 30, 1981. The rounds consisted of lead azide centers with lacquer-sealed aluminum tips designed to explode upon impact.
According to the Metal Stocks in Society report of 2010, the total amount of lead in use, stockpiled, discarded, or dissipated into the environment, on a global basis, is 8 kg per capita. Much of this is in more developed countries (20–150 kg per capita) rather than less developed ones (1–4 kg per capita). [198]
The average price per unit can be driven upward by a rise in unit prices, or by an increase in the unit shares of higher-priced SKUs, or by a combination of the two. An 'average' price metric that is not sensitive to changes in SKU shares is the price per statistical unit. [1] Price per statistical unit
Natural gas prices 2000 - May 23, 2022 Comparison of natural gas prices in Japan, United Kingdom, and United States, 2007-2011 Natural gas prices at the Henry Hub in US Dollars per million Btu for the 2000-2010 decade. Price per million BTU of oil and natural gas in the US, 1998-2015