Why is antimony a chalcophile?

A metalloid, antimony resembles a metal in its appearance and physical properties, but does not chemically react as a metal. It is also attacked by oxidizing acids and halogens. Antimony is geochemically categorized as a chalcophile, occurring with sulfur and the heavy metals lead, copper, and silver.

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Is HF a siderophile?

For the Hf-W system, the parent isotope Hf is a lithophile, not siderophile element. People also ask what are the 7 rare earth elements? Rare-earth oxides (clockwise from top center): praseodymium, cerium, lanthanum, neodymium, samarium, and gadolinium.

You can also ask which country has most rare earth?

China China dominates the rare earths market globally. About 35% of rare earth global reserves are in China, the most in the world, according to the United States Geological Survey. Consequently, is sc rare earth? Scandium and yttrium are considered rare-earth elements because they tend to occur in the same ore deposits as the lanthanides and exhibit similar chemical properties, but have different electronic and magnetic properties.

What is an incompatible element in geology?

Incompatible elements are those that prefer to be in the liquid phase rather than the solid phase of a melt. Over time, and with partial melting of the mantle, continental and oceanic crusts become enriched in the incompatible elements relative to the mantle melt residual. Then, what is lile in geochemistry? Definition. The term large-ion lithophile element (or LILE) is frequently used but poorly defined in the geochemical literature. The word "lithophile" comes from the classification of elements suggested by Goldschmidt over a hundred years ago. It describes elements that have an affinity for silicate phases in the Earth