Which atom would require the most energy to remove the first electron from the valence shell? Ca Mg Rb Na

List the order in which the orbitals are filled as the atoms beyond hydrogen are built up. How many electrons overall can be accommodated in the first and second principal energy levels? How many electrons can be placed in a given s subshell? In a given p subshell? In a specific p orbital? Why do we assign unpaired electrons in the 2p orbitals of carbon, nitrogen, and oxygen?

How many valence electrons does a neutral tellurium atom have?

1) give the electron configuration, (not condensed or orbital) for the imaginary ion Ge^-2 3) give the electron configuration, (not condensed or orbital) 7) what would the electron configuration of nickel look like if the quantum theory was the exact same as ours now except that each orbital was able to hold three electrons instead of two? What would the most stable ion of nickel look like and why would it be stable?

What is the electron configuration of Ne2?

Identify the generic outer electron configuration for the halogens. ns² np² ns²np¹ ns² np³ ns² np6 O ns²np4 ns² np³

[Review Topics] [References] Name the noble gas atom that has the same electron configuration as each of the ions in the following compo BaCl2 a. Ba²+, [Rn]; CI, [Ne] 2+ Ba²+, [Xe]; CI, [Ar] 2+ Ba²+, [Rn]; CI, [Ar] Ba²+, [Kr]; CI, [Ar] Al2 Te3 b. Al³+, [Ar]; Te², [Xe] O A1³+ , [Ar]; Te², [Kr] Al³+, [Ne]; Te², [Xe] Al³+, [Ne]; Te², [Kr] Na₂O c. ONa+, [He]; 0², [Ar] ONa+, [Ar]; 0², [Ar] ONa+, [Ne]; 0², [Ne] ONa+, [Ne]; 02, [He] K₂ S d. OK+, [Xe]; S², [Ar] OK+, [Kr]; S², [Kr] OK+, [Ar]; S2, [Ar] ©K+, [Ar]; S*, Xe

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Which two neutral atoms would have the same number of valence electrons, according to the highest nsxnpy in their electron configurations?

The electron configuration of indium is [Kr]5s²4d¹05p¹. How many electrons does a neutral atom of indium have? 49 How does this element complete its octet? Indium forms compounds with chlorine; one example is the formation of InCl (indium (I) chloride). What electron do you think indium gave up? Why?