How many electrons does an Fe atom have in its 3d subshell? number of electrons: 3d electrons How many of those electrons are unpaired? number of unpaired electrons: unpaired electrons
Q: Which atom has only three electrons in the 3d subshell? Mn2+, V, Cr+
A: Which atom has only three electrons in the 3d subshell?Mn2+, V, Cr+
Q: Compare two electrons in a multi-electron atom: one is in a 3p orbital and the second is in a 3d…
A: The electron present near the nucleus experience more effective nuclear charge . Effective nuclear…
Q: Prove Pauli’s exclusion principle for the electron that is present in the 5th shell with the…
A: According to Pauli's exclusion principle, no two electrons in an orbital can have same values for…
Q: List these electron subshells in order of increasing energy. 6p, 4f, 7s, 6s Note for advanced…
A: Aufbau principle: It states that orbitals are filled in the increasing order of their energy.
Q: for an unpaired electron in a ground state rhenium (Re) atom. Identify the atomic orbital
A: Four quantum numbers are Principal quantum number(n)= denotes number of shell Azimuthal quantum…
Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…
A: Given radiations are: Blue light, infra red radiation , micro waves and gamma rays. Arrange them in…
Q: Workshop 6: Introduction to Spectroscopy Part I: Interpreting Visible Emission Spectra Street lights…
A:
Q: List these electron subshells in order of increasing energy. 5p, 6s, 4d, 5s Note for advanced…
A: Aufbau Principle:According to the Aufbau Principle first electron fills the lower energy orbitals…
Q: 1. How many unpaired electrons does an excited atom of carbon have? 2. How many unpaired electrons…
A: Electronic configuration of an element can be defined as the arrangement of electrons in orbitals of…
Q: We need to find an element that is able to have a lot of un-paired electrons. The more degenerate…
A: Lone pair or unpaired electron are those electrons which are present in outermost shell of atom. Let…
Q: What is the electron contiguration of a S ion? Note: put a zero for any empty subshell. 1s 2s + 2p…
A: The atomic number of S is 16. Hence, S- ion contains 17 electrons.
Q: Which of the following elements has a ground state electron configuration with an odd number of…
A:
Q: 2. How many orbitals are in the following types of orbitals present in Setonium1, a new element? f:…
A: The number of orbitals is equal to the number of magnetic quantum numbers given 2l+1 where l is the…
Q: What are the quantum numbers of the last electron of Arsenic? What is the most common ion of…
A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…
Q: 9. How many unpaired electrons are there in an atom of Germanium (Ge)? Explain. 10. Which of the…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: The elements on the list below emit light of a very specific wavelength when they are heated in an…
A: Energy of photon is determine by using formula E=hcλE is energy.h is planck's constant.c is speed of…
Q: What is the maximum number of electrons that can occupy the 2d subshell?
A:
Q: what are the quantum numbers that describe the last outermost electron of platinum?
A: The electronic configuration of platinum (Z=78) is [Xe]4f145d96s1 The outermost electron of platinum…
Q: Why is a 3s orbital lower in energy than a 3p orbital in all atoms other than a hydrgoen atom which…
A: The energy of an electron is explained on the basis of quantum numbers such as principle quantum…
Q: At a quantum level, the atoms of both glass and ground glass should be identical. Then, why do the…
A: Answer: Opaque nature of ground glass is due to the diffused reflectance of light. Ground glass is…
Q: Fix any errors in these proposed electron configurations. number of electrons in proposed electron…
A: In atomic physics and quantum chemistry, the electron configuration is the distribution of electrons…
Q: uonsaa How many orbitals in an atom could have these sets of quantum numbers? n = 1 orbital(s) n =…
A: Calculate the number of orbital in the given set of quantum number?
Q: The work function of an element is the energy required to remove an electron from the surface of the…
A: The relationship between wavelength and energy is given as :
Q: Write the answer to the following questions on the blanks provided. How many valence electrons are…
A: Sulfur has 6 valence eelectrons. Ground state electronic configuration of Ti – – 1s2 2s2 2p6…
Q: Which of the following statements about the H and He atoms are false? Select all that apply. You may…
A: Energy of an orbital can be compared with other orbital, on the basis of relative (n+l) value, With…
Q: of electrons is never the ground state of an atom ? in Which placement encountered configuration 3d4…
A:
Q: An excited chlorine atom emits red light with a wavelength of 628.5 nm. What is the energy…
A: The energy difference between orbitals that gives rise to the emission of red light with a…
Q: Зр orbital Match the numbers in the left column to the appropriate blanks in the sentences on the…
A: Nodes - A node is a place where the probability to find an electron is 0
Q: Which atom in the ground state has only 5 unpaired electrons? Cr, Fe, Mn
A: The number of unpaired electrons can be identified by writing the electronic configuration of the…
Q: Which orbital does the last electron go into for the element He? Group of answer choices 2p 1s 2s 1p
A: Answer:- This question is answered by using the simple electronic configuration in the sub shell…
Q: wing electron configuration: e element atom from the halogens:
A: Krypton is Kr and it's atomic number is 36 Here electronic configuration of element is Kr 5s2 4d2…
Q: 7. How many photons of light are emitted when the electrons in a million hydrogen atoms drop from…
A: when an electron jumps from higher energy cell to lower energy cell release energy in the form of…
Q: If a given shell has n = 4, which kinds of subshells does it have?
A:
Q: Why does each element have a unique atomic emission spectrum? Use the following vocabulary in your…
A: Given: Each element has a unique atomic emission spectrum.
Q: how many electrons are in p subshells in the electron configuration of As (Z= 33)? 3 15 33
A: 15 electron in p subshells of As electronic configuration.
Q: atoms, the electrons are found in the first, second, and third energy levels. These electrons will…
A: A spectra is formed due to release of energy when an exited electron jumps into higher level and…
Q: 12. What causes some parts of the electromagnetic spectrum to be harmful to humans? O short…
A: The correct answer is given below
Q: a) When a voltage is applied and current passes through sodium vapor, electrons are raised from the…
A:
Q: Choose all possible values of each quantum number for the electron lost when an Ag atom ionizes.
A:
Q: How many electrons does a Co atom have in its 3d subshell? number of electrons: 3d elec How many of…
A: In this question, we have to tell how many electrons are present in 3d subshell of Cobalt atom and…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
