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Kr is a non-metal

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Of the elements Pt Ca Li and Kr which is a transition metal?

It is Pt = platinum.


Which is not a nonmetal Kr Pt Sc V?

Krypton is the only non-metal in this list.


Is Pt an nonmetal?

No, Pt is not a nonmetal. It is a transition metal located in group 10 of the periodic table. It is known for its durability, ductility, and high melting point.


What elements do no react with other elements?

Elements that are extremely unreactive include: Platinum (Pt), Gold (Au), Helium (He), Argon (Ar), Xenon (Xe), Krypton (Kr). These are unreactive because: Platinum and Gold are the bottom two elements in the metals Reactivity series. The rest are inert gases which are all unreactive.


Is PtCl2 ionic or molecular?

PtCl2 is ionic. It consists of a metal (Pt) and a nonmetal (Cl), which form an ionic bond due to the transfer of electrons from Pt to Cl.


Why the elements of a group in the periodic table have same same valence shell electonic configuration?

Elements in the same family of the periodic table have the same number of valence electrons. For light elements this amounts to the same electron configuration, but for heavier elements this is not necessarily the case, e.g. Ni: [Ar]4d8 5s2 ; Pd: [Kr] 5d10 ; Pt: [Xe] 6d9 7s1 .However the whole underlying reason for the periodic law involves the number of valence electrons, and this is expressed in the periodic table.


Where and why does platinum fit in the periodic table of elements?

Pt and an atomic number of 78


Is Pt a non metal?

NO!!! Pt is platinum , which is a metal, found in the Transition Block of the Periodic Table.


What is the abbreviated electron configuration for Pt?

The abbreviated electron configuration for Pt is [Xe] 6s1 4f14 5d9. also, the configuration for Pt2+ ion is [Xe] 4f14 5d8


What group of elements on the periodic table do not combine readily with other elements?

its not a group but its called a compound. When two elements are combined it becomes a compound. Answer: Group 18, the noble or inert gasses, won't readily react/combine with other elements or if so with great difficulty. -Blue


How many elements are in platinum?

One: Platinum. Atomic symbol Pt, with an atomic weight of 78 according to the periodic table.


109 e in the pt?

Although it is a mistakingly incorrect number (too low), it is commonly said to be elements in the periodic table