Which Element Has The Following Electron Configuration Kr 5s2 4d10 5p3?

How many 4s electrons are in K?

This means that every atom of potassium has 19 protons in its nucleus.

In a neutral atom, the number of protons is equal to the number of electrons.

So the electron configuration of potassium will involve 19 electrons.

The full electron configuration of potassium is 1s22s22p63s23p64s1 ..

What element is 5s24d1?

Answer is Y or yttrium. Hope that helps!

Which is the electron configuration for nobelium no?

Rn 5f14 7s2Nobelium/Electron configuration

What does kr mean in electron configuration?

Kr is the symbol for krypton, which is a noble gas. Its atomic number is 36 and it is located in the fourth row on the periodic table. Noble gases get their name because their outer electron shells are filled.

What element is AR 4s2 3d6?

IRON (Fe)The element having electronic configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d6 is IRON (Fe). It is the configuration of iron( Fe).

Which two elements have the same ground state electron configuration?

No two elements have the same ground-state electron configuration.

What is the full electron configuration for SE?

[Ar] 3d10 4s2 4p4Selenium/Electron configuration

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 has the electron configuration 1s2 2s2 2p3?

NitrogenElement with electron configuration 1s2 2s2 2p3 is Nitrogen (N.) It has two electrons in 1s, two in 2s, and three in 2p (arbitrarily two in 2px and 1 in 2py.) 2. The electron configuration for Copper (Co) is: 1s2 2s2 2p6 3s3 3p6 4s2 3d7.

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 4f4?

NeodymiumNeodymiumLatin nameNeodymiumelectronegativity [Pauling]1,14oxidation statesII, IIIelectron configuration[Xe]4f4 6s2atomic radius [pm]20626 more rows

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

Electron Configuration Match 1–Complete AddressABcopper1s2 2s2 2p6 3s2 3p6 4s1 3d 10 !bromine1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5silver1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1 4d10 !lead1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p216 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)

Which element is represented by the electron configuration 1s22s22p2 group of answer choices?

In a periodic table you can find that the element with atomic number 6 is carbon. So the answer is C.

Which element is not a noble gas?

All of the elements in Group Zero are noble gases. The list includes helium, neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). Don’t think that, because these elements don’t like to react, we don’t use them. You will find noble gases all over our world.

What element is Kr 5s2 4d10 5p4?

tellerium3 Answers By Expert Tutors Find argon on the periodic table. Count over 2 more elements (hence the “2”). [Kr]5s2 4d10 5p4 is Te (tellerium).

Which of these elements has an electron configuration of Kr 5s2?

strontiumThe element that has an electron configuration of [Kr]5s2 is strontium.

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

Electron Configuration Matching GameAB1s2 2s2 2p6 3s2 3p6 4s2 3d10Zn1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d1Y1s2 2s2 2p1B1s2 2s2 2p6 3s2 3p5Cl16 more rows