Platinum is a silvery metallic chemical element, a member of the six transition elements in Group VIII of the periodic table known collectively as the platinum metals (ruthenium, rhodium, palladium, osmium, iridium, and platinum). Platinum has the symbol Pt, its atomic number is 78, and its atomic weight is 195.09.
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Is platinum a real metal
Platinum is a silvery-white metal that used to be called “white gold”. It is extremely resistant to tarnishing and is usually (what he simply calls metal) “noble”, being very smooth and malleable, allowing it to be easily shaped in the process; it is stretchable, which makes it easy to stretch the wire; and does not react, which means it does not oxidize
Why platinum is a metal
Today we are talking about platinum itself (Pt), which has a good high melting point and general temperature, is very resistant to corrosion and oxidation, and is a good oxidation engine. It is best known as virtually all metals used in catalytic converters, in the electronics market, and in jewelry.
What element is platinum metal
The six metals of the platinum group are ruthenium, rhodium, palladium, osmium, iridium, not to mention platinum.
Is platinum a metal or stone
Is platinum a natural white metal that does not lose its lustrous luster? It is the purest of all precious metals used in jewelry today.
Is platinum metal nonmetal or metalloids
Platinum is a metal. It is the 78th element of the periodic table.
Is platinum a metal or nonmetal
Platinum is a chemical element of silver and aluminum, a member of the six Group VIII transition elements of the periodic table known as the platinum group metals (ruthenium, rhodium, palladium, osmium, iridium, and platinum). Platinum has the designation Pt, its atomic number is 78, and the company’s atomic weight is 195.09.
What type of bond is formed when a nonmetal bonds with a nonmetal
Explanation: Non-metals have a relatively high electronegativity, so these atoms must be bonded to each other so that you can share the electrons that occur between them. This creates an entirely new covalent bond.
Is a transition metal a metal or nonmetal
Transition metals have many things in common, including: Properties. They can form many compounds consisting of various oxidation states. You can choose connections with different colors. As a rule, these are metals that conduct electricity.
Is NaCl metal or nonmetal
For example, a salt (NaCl) is another ionic bond formed by sodium (Na), a positively charged metal. It combines with chlorine (Cl), a negatively charged non-metal.
Is LIBR metal or nonmetal
Lithium is a bromide, an ionic combination of lithium and bromine. Lithium is just an alkali metal with 3 electrons. The electronic configuration of lithium is indeed 2.1. On the other hand, bromine is a non-metal that typically has 35 electrons in an available atom.
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Is k2o a metal or nonmetal
Displays potassium oxide compound (FDB007250)
Is Ca metal or nonmetal
The chemical element calcium (Ca), Fischer number 20, is the fifth and third most common problem in the earth’s crust. All-steel metal is trimorphic, harder than sodium but much softer than aluminium.
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