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The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the ... 82 Pb lead; use: 600.61 K: 327.46 °C: 621.43 °F WEL: 600.61 K:
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... 82 Pb lead; use: 2022 K: 1749 ...
Lead (/ l ɛ d /) is a chemical element; it has symbol Pb (from Latin plumbum) and atomic number 82. It is a heavy metal that is denser than most common materials. Lead is soft and malleable, and also has a relatively low melting point. When freshly cut, lead is a shiny gray with a hint of blue. It tarnishes to a dull gray color when exposed to ...
Additionally, for a given fixed homologous temperature, two materials with different melting points would have similar diffusion-dependent deformation behaviour. For example, solder (T mp = 456 K) at 115 °C would have comparable mechanical properties to copper (T mp = 1358 K) at 881 °C, because they would both be at 0.85T mp despite being at ...
The melting point (or, rarely, liquefaction point) of a substance is the temperature at which it changes state from solid to liquid. ... Lead: 11.342: 600.61: 2,022 ...
In 1948, the Celsius scale was recalibrated by assigning the triple point temperature of water the value of 0.01 °C exactly [35] and allowing the melting point at standard atmospheric pressure to have an empirically determined value (and the actual melting point at ambient pressure to have a fluctuating value) close to 0 °C.
Greek molýbdaina 'piece of lead', from mólybdos 'lead', due to confusion with lead ore galena (PbS) 6 5 ... Melting point in kelvin |mpK= Boiling point in kelvin |bpK=
14.01 K, melting point of bound hydrogen; 20.28 K, boiling point of bound hydrogen; 33 K, critical temperature of hydrogen; 44 K mean on Pluto; 53 K mean of Neptune; 63 K, melting point of bound nitrogen; 68 K mean of Uranus; 77.35 K, boiling point of bound nitrogen; 90.19 K, boiling point of bound oxygen; 92 K, superconductivity point of Y ...