Chemistry
The atomic number of the chemical element palladium is 46 and its symbol is the letter Pd. English chemist William Hyde Wollaston discovered this rare and shiny silvery-white metal in 1803. Named after Pallas, the Greek goddess [more…]
Researchers have detected that there are complex organic molecules in the galaxy, 12 billion light years away from Earth. This distance took its place in the records as the farthest of those detected so far. This new study [more…]
Contrary to theoretical assumptions, experiments reveal that the density of bonding structures governs the adhesive behavior of so-called relational polymers. “Pull-out” polymers – chemical structures that form easy-to-break bonds – drip-free paint and self- [more…]
The atomic number of the chemical element rhodium is 45 and its symbol is the letter Rh. It is a relatively rare transition metal that is hard, silvery white and corrosion resistant. It is a platinum group element and a noble metal. Naturally [more…]
Ru identifies the chemical element ruthenium with atomic number 44. It is a rare transition metal from the platinum group of the periodic table. Ruthenium, like other platinum group metals, is inert to most other compounds. Boiler [more…]
The chemical element technetium has the atomic number 43 and the letter Tc as its symbol. It is the lightest element with radioactive isotopes. Technetium is produced as a synthetic element only when needed. naturally occurring [more…]
Microfluidic testing is being transformed by iPODs(The Integrated Portable Droplets system) for a faster and more portable future. Integrated Portable Droplet System (iPODs) device with high accuracy in identification and quantification of bacterial species [more…]
Molybdenum, with chemical symbol Mo and atomic number 42, is a member of groups 5 and 6 of the periodic table. Since its ores are mixed with lead ores, its name is derived from the Neo-Latin molybdaenum, which means lead. [more…]
Niobium is a chemical element with atomic number 41 and chemical symbol Nb (formerly columbium, Cb). It is a light gray, crystalline, ductile transition metal. Pure niobium is pure Mohs hardness [more…]
In atomic nuclei, high-energy collisions cause the production of neutron and proton clusters and the emission of strong ions. When two helium-4 (4He) nuclei collide, a beryllium-8 nucleus is formed. a third 4He particle to this nucleus. [more…]
The chemical element zirconium has the atomic number 40 and the symbol Zr. The most important source of zirconium is the zircon mineral, from which the term zirconium is derived. This name is Persian, meaning "like gold" or "like gold" in zircon. [more…]
Researchers studied how a solid's pores change the way it reacts chemically with other substances. As a result, steel production could become more environmentally friendly. hydrogen compared to the standard procedure using carbon as the reactant [more…]
The atomic number of the chemical element yttrium is 39 and its symbol is the letter Y. It is often called the "rare earth element" and is a silvery metallic transition metal that shares chemical similarities with the lanthanides. Rare earth minerals are almost [more…]
The chemical element strontium has the atomic number 38 and the symbol Sr. Strontium is a soft, silvery-white, yellowish metallic element that is an alkaline earth metal and has a strong reactivity to chemicals. metal blow up [more…]
According to the research, a “flashing” electric latch should be able to separate ions with the same charge according to their diffusion coefficient; this can improve the energy efficiency of processes such as desalination and water purification. Sodium chloride ions [more…]
The chemical element with atomic number 37 and symbol Rb is called rubidium. Similar to potassium and calcium, it is an extremely soft, whitish gray solid belonging to the alkali metal family. Density in the group [more…]
Krypton is a chemical element with the symbol Kr and atomic number 36. Its name derives from the Ancient Greek term cryptos, meaning "the hidden one." It is a rare noble gas that is tasteless, colorless and odorless. [more…]
According to research, more ozone-depleting substance is being released into the atmosphere globally. Despite the Montreal Protocol restricting their production for the vast majority of uses, there has been an increase in emissions of some ozone-depleting compounds, and [more…]
The chemical element bromine has atomic number 35 and symbol Br. At room temperature, it is a volatile reddish-brown liquid that readily evaporates to form a vapor of similar color. Its properties are between those of iodine and chlorine. [more…]
A new isotope of uranium was found by carefully measuring the masses of 19 neutron-rich nuclei. Poor knowledge of the properties of heavy, neutron-rich isotopes is due to difficulties in synthesizing these nuclei. Currently Toshitaka Niwase and [more…]
A chemical element with atomic number 34 and sign Se is selenium. It is a nonmetal (rarely called a metalloid) that shares the same properties as arsenic and has properties between sulfur and tellurium on the periodic table. [more…]
The atomic number of the chemical element arsenic is 33 and its sign is the letter As. Numerous minerals contain arsenic, which can also be found as pure elemental crystals. It is often seen with sulfur and metals. Metalloids contain arsenic. [more…]
The chemical element Germanium has the atomic number 32 and the designation Ge. It resembles silicon in appearance and is hard, brittle and shiny. It is a metalloid in the carbon group and its peers in this group are silicon and [more…]
The chemical element Gallium has the atomic number 31 and the sign Ga. Gallium is a metal belonging to group 13 (aluminum, indium and thallium) of the periodic table and was first discovered in 1875 by the French chemist Paul-Émile. [more…]
Zinc is a chemical element with atomic number 30 and symbol Zn. When oxidation is removed, zinc turns into a shiny grayish metal that is slightly brittle at normal temperature. The first in group 12 (IIB) of the periodic table [more…]
The precision of a molecular clock has increased 100 times, enabling researchers to use it as a terahertz frequency standard and a platform for new physics research. Molecules can bend, vibrate and rotate. this freedom [more…]
A unique but flawless fragrance heralds the arrival of spring. While it has a slightly country-like quality, there is another element that makes one think of rainy days or garden afternoons. Ray [more…]
Layering as many layers as possible with butter in between is the key to a perfect croissant. Similarly, a promising new substance for new applications is that researchers can use various ions for different purposes. [more…]
The Hayabusa 2 spacecraft returned samples from Ryugu in 2020, and analysis of a small fraction of these samples has revealed essential components for life. Samples from the asteroid Ryugu, one of the four building blocks of RNA [more…]
The new sorbents have three times the capacity to absorb carbon dioxide from the air than existing ones. The sorbent also converts carbon dioxide into sodium bicarbonate, or baking soda, which can be safely retained in the oceans when exposed to seawater. International [more…]
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