What Element Is 5s24d105p3?

What element is 5s2 4d10 5p3?

antimony atomSo, for an antimony atom, the noble gas configuration would be [Kr] 5s2 4d10 5p3..

What element is 1s22s22p63s335?

Xenon is a chemical element with symbol Xe and atomic number 54. Classified as a noble gas, Xenon is a gas at room temperature….6.1Element Forms.CID66376Namexenon-133FormulaXeSMILES[133Xe]Molecular Weight132.90619 more columns

What element forms a 3+ ion with the electron configuration of KR 4d10?

FREE Expert Solution Therefore, the element that forms the +3 ion that has the given electron configuration is Cobalt (Co).

Which element forms an ion with a charge?

Generally, metals on the Periodic Table of the Elements have a positive charge (a positive ion) and the nonmetals have a negative charge (a negative ion). There are several exceptions to this rule. A chemical reaction can take place when a positively charged element meets a negatively charged element.

What element is 4p3?

[Ar] 4s2 3d10 4p3 is the electron configuration of a(n) atom. Which is the correct ground state electron configuration for silver?

What element is 4d6?

TechnetiumTechnetium is a chemical element with symbol Tc and atomic number 43. It is the lightest element whose isotopes are all radioactive; none are stable, excluding the fully ionized state of Tc.

What is Ne 3s2 3p6?

[Ne] 3s2 3p6. Potassium. [Ar] 4s1. Calcium.

What element has an electron configuration ending in 4d2?

ZirconiumChecking the periodic table, this element is Zirconium (Zr).

What element is Kr 5s2 4d2?

zirconium metal1 Answer. The element is zirconium metal.

What element forms a 3+ ion?

A nitrogen atom must gain three electrons to have the same number of electrons as an atom of the following noble gas, neon. Thus, a nitrogen atom will form an anion with three more electrons than protons and a charge of 3−. The symbol for the ion is N3−, and it is called a nitride ion.

What element is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p3?

Electron Configuration Matching GameAB1s2 2s2Be1s2 2s2 2p3N1s2 2s2 2p6 3s2 3p6 4s2 3d3V1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p3As16 more rows

What is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1?

Rb (Rubidium) 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1. Sr (Strontium)

Is SC a metal or nonmetal?

Scandium is chemical element number 21 on the periodic table. Its symbol is Sc. Scandium is a metal in a group known as the transition metals. It is also a rare earth metal.

Is a metal that forms a 3+ ion?

As an example, iron commonly forms two different ions. It can sometimes lose two electrons to form the Fe2+ ion, while at other times it loses three electrons to form the Fe3+ ion. Tin and lead, though members of the p block rather than the d block, also are capable of forming multiple ions.

What element is AR 4s2 3d10 4p1?

gallium1 Answer. The element is gallium (Ga), which has the atomic number 31.

What element has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d6?

ironThus, following the rules on how to fill the orbitals, the electronic configuration of iron (for example) is 1s2 2s2 2p6 3s2 3p6 4s2 3d6 , and it is abbreviated form [Ar] 4s2 3d6.

What element is 6s2?

Barium1 Answer. Ernest Z. Barium has the noble gas configuration [Xe]6s². To work backwards and find the element with a given configuration, you first find the noble gas in the Periodic Table.

What is Kr 5s2 4d9?

silver. [Kr] 5s2 4d9. potassium.

What element is Kr 5s2 4d4?

Electronic Configurations of elements in periodic table1.Hydrogen: 1s12 – Helium: 1s241 – Niobium: [Kr], 5s2, 4d342 – Molybdenum: [Kr], 5s2, 4d443 – Technetium: [Kr], 5s2, 4d544 – Ruthenium: [Kr], 5s2, 4d645 – Rhodium: [Kr], 5s2, 4d746 – Palladium: [Kr], 5s2, 4d847 – Silver: [Kr], 5s2, 4d948 – Cadmium: [Kr], 5s2, 4d1054 more rows•Aug 30, 2011

Is Xenon toxic?

Xenon is a rare atmospheric gas and as such is non-toxic and chemically inert.

What is the chemical symbol of gold?

AuGold/Symbol

What element is 3s2 3p1?

Electron Configuration Match 2 — Core ConfigurationsABneon[He] 2s2 2p6magnesium[Ne] 3s2aluminum[Ne] 3s2 3p1silicon[Ne] 3s2 3p216 more rows

What is the position of an element in the periodic table if its electron configuration is 1s2 2s2 2p6 3s2 3p5?

What is the position of an element in the periodic table if its electron configuration is 1s2 2s2 2p6 3s2 3p5? It’s a group 7A element.

How do you write 1s2 in 2s2?

For Ag 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d9 all electrons in shell number 5 are valence, so there are 2 valence electrons. 5. If you have the electron configuration, add up all the numerical superscripts to get the total number of electrons. This number will be equal to the atomic number.