Question: What Element Has The Electron Configuration 1s22s22p63s23p2?

What element is Kr 5s2 4d10 5p5?

element name and shorthand electrical configHydrogen1s1Antimony[Kr] 4d10 5s2 5p3Tellurium[Kr] 5s2 4d10 5p4Iodine[Kr] 4d10 5s2 5p5Xenon[Kr] 4d10 5s2 5p676 more rows.

What element is Kr 5s2 4d10 5p3?

antimonyantimony. [Kr] 5s2 4d10 5p3.

What element has the electron configuration 1s22s22p63s2?

element Silicon2 Answers. BRIAN M. The electron configuration 1s22s22p63s23p2 is the element Silicon.

What element has the electron configuration of 1s2?

Electron ConfigurationsABHydrogen1s1Helium1s2Lithium1s2 2s1Boron1s2 2s2 2p116 more rows

What does 1s2 2s2 2p6 mean?

Neon. A neutral atom of Neon has ten protons and ten electrons, giving an electron configuration of: 1s2 2s2 2p6, meaning it has EIGHT electron in its outermost shell.

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.

How many unpaired electrons are there in the electron configuration of aluminum ion al3 +?

1 Answer. There is only 1 unpaired electron in the outer energy level. The one is the orbital 3p1 .

What does ground state electron configuration mean?

Let’s review. The ground state electron configuration is the arrangement of electrons around the nucleus of an atom with lower energy levels. The electrons occupying the orbitals of varying energy levels naturally falls towards the lowest energy state or ground state.

What element is 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 do the superscripts in an electron configuration represent?

Each occupied sublevel designation is written followed by a superscript that is the number of electrons in that sublevel. … The sum of the superscripts in an electron configuration is equal to the number of electrons in that atom, which is in turn equal to its atomic number.

What is the group period and block of NE 3s2?

[Ne] 3s2 3p4 Period: 3 Block: p Group: 16 b. [Kr] 5s2 4d10 5p2 Period: 5 Block: p Group: 14 2 14 10 5 c.

Which element forms a 3+ 3 ion that has the electron configuration KR 4d6 KR 4 D 6?

Rhodium RhWhich element forms a 3 plus ion that has the electron configuration Kr4d6? [ Kr ] 4d six ion has 42 electrons . As it is a 3+ ion , the parent atom would have forty-five electrons . This would make it Rhodium Rh .

What is the electron configuration for an aluminum ion al3 +?

The electron configuration of an aluminum ion, Al3+, is 1s2, 2s2, 2p6. Normally, a neutral atom of aluminum in a grounded state would have 13…

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

Electron Configuration Matching GameAB1s2 2s2 2p3N1s2 2s2 2p6 3s2 3p6 4s2 3d3V1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p3As1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d3Ta16 more rows

What element has the electron configuration Kr 5s2 4d10?

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

What is the electron configuration of aluminum?

[Ne] 3s² 3p¹Aluminium/Electron configuration

What element is 3s2?

sulfurAccording to the periodic table, this element is sulfur.