What is the complete ground state electron configuration for the
oxygen atom?
What is the complete ground state electron configuration for the
scandium atom?
What is the complete ground state electron
configuration for the sodium atom?
What is the complete ground state electron
configuration for the nickel atom?
What is the element with an electron configuration of
1s22s22p63s23p64s23d5?
What is the element with an electron configuration of
1s22s22p63s23p64s23d104p6?
The element with an electron configuration of
1s22s22p63s23p64s23d3
is in group____ and period______ .
The element with an electron configuration of
1s22s22p63s23p2
is in group _______ and period_____ .
The electron configuration of a neutral atom in the ground state
is 1s22s22p63s2. Write
a possible set of quantum numbers for the fourth electron added to
the atom, and identify the element.
Base your answer to the following question on the electron
configuration for the ground state of element X, given below.
1s22s22p63s23p4
How many valence electrons does element X have?
Starting with the previous noble gas, write the condensed
ground-state electron configuration of an atom of the following
elements. (Type your answer using the format [Ar] 3d10 4s2 for
[Ar]3d104s2.)
(a) cadmium
(b) lead
(c) hafnium
(d) arsenic
e)scandium
f)silver
a)
write the ground state electron configuration for two cation and
two anions that each resemble the electron configuration for a neon
noble gas atom. (the term for this is isoelectronic).
b) which if these four ions is the largest?
TRUE or FALSE
The element with a ground state electron configuration of
1s22s22p63s2 is an alkaline earth metal.
The element with a ground state electron configuration of
[Kr]5s24d105p5 has 15 valence electrons.
The ground state electron configuration for the undiscovered
element 115 is [Rn]6s24f145d106p3.
The ground state electron configuration for Cu is
[Ar]4s13d10.
If an element (abbreviated X) has a ground state electron
configuration of [Ne]3s23p4, then the formula of the compound that
X forms with magnesium is MgX.
The...
1. Write the complete electron configuration
for the beryllium atom. ____Using NOBLE GAS notation write the electron
configuration for the nitrogen atom. ____2.The Pauli Exclusion Principle tells us that no
two electrons in an atom can have the same four quantum
numbers.For each of the orbitals below list a set of possible quantum
numbers.(Give only one value for each.)Orbitalnlmlms1s_________________ _____There are a total of ___ values
possible for ml.3p________ ____ _____There are a total of ___ values
possible for ml.3.The...
Part A
In the ground-state electron configuration of Fe3+, how many unpaired electrons are present? Express your answer numerically as an integer.
Part B
Build the orbital diagram for the ion most likely formed by phosphorous. Use the buttons at the top of the tool to add orbital's in order of increasing energy, starting at the bottom with the lowest energy orbitals. Click within an orbital to add electrons.