The most expensive metal in the world

  :-The most expensive metal in the world

Technetium

Technetium is the most expensive metal in the world. This silver-gray metal comes with unstable isotopes. This mineral is usually created using an artificial synthetic process because it is hardly found in nature.

 californium

The most expensive metal in the world is Californium, and although it is the most expensive metal, it actually receives little attention or use than most people, has a few select uses in the medical industry, and has extremely dangerous radioactivity, and this limits its main use for generating Nuclear Energy.

Californium is a man-made metal, its first appearance was in 1950, and its huge price is entirely due to its scarcity and production costs, and annually only 30 to 40 micrograms are manufactured, in laboratories only in Russia and the United States, and the price of a gram reaches 28 million pounds,

diamond
The diamond is the most expensive mineral on earth and the most expensive type, called Hopediament, the price of one gram of it reaches 36,6 thousand dollars. Hardness is measured in minerals with the Mohs scale*, and diamonds are ranked tenth in this scale. Diamond originates in the ground under the influence of tremendous pressure, and it is the hardest mineral that is naturally present in large quantities. The hardness needed by the industry, which uses annually 70% of the diamonds mined annually. The price of a diamond depends on its clarity, color, polish and weight. One gram of large cut diamonds is more expensive than a gram of small cut, because large cuts are naturally rare.

rhodium

Silver-white rhodium is the second most expensive metal on earth. The atomic number is 45. This precious metal is hard when you touch its surface. It forms on its own, so you will never see it as an alloy of metal

Rhodium metal enters more practical applications than californium, which is the second most expensive metal in the world, and many people may think that gold or palladium is more expensive than rhodium, but its greater scarcity and broader scientific applications make it the second most expensive metal, and it was discovered in 1803, and the price of a gram of it about 148 pounds,

Rhodium is extremely rare, and gold is four times more abundant than it, and platinum is five times more abundant than it, and it is this rarity that puts it in second place in the table. Many industrial, due to its high reflectivity, is more used in lighting and automobile production.

Palladium

Palladium is currently the third most expensive metal in the world, and the most expensive of the four major precious metals, gold, silver, platinum and palladium, was discovered in 1803, and is much rarer than platinum, and is used in large quantities in the manufacture of catalytic converters in cars, and the price per gram of it is 47 pounds,

californium

Californium, an element developed at the University of California in 1950, was made from curium and alpha particles, but only a few grams of the element were produced.

In today's world, only half a gram of californium is produced each year, which is why its price is so high, the primary use of the element is as a portable source of neutrons to detect other elements such as gold.

Californium is another radioactive element used primarily in research and tools used in the petroleum industry. A gram of californium can cost $27,252 per gram, making it significantly more expensive than lutetium, but less than francium. Items that are cheap

uranium

Uranium is an expensive synthetic metal, plus it is costly to isolate trace amounts of naturally occurring transuranic elements.

For example, based on the cost of acceleration time, manpower, materials, etc., the cost of californium is estimated to be around $2.7 billion per 100 grams. You can compare this price to the cost of plutonium, which ranges from $5,000 to $13,000 per 100 grams, .......depending on purity.