. If the principal quantum number n were limited to the rangefrom 1 to 6, how many elements would we find in nature?

Q: On what basis did Bohr propose his atomic model? Explain and elaborate.

A: Bohr atomic model is the structure of an atom which represents the nucleus surrounded by atomic…

Q: For any given principal energy level, what is the maximum number of electrons that can exist in the…

A: We know that ,  Each orbital contains a maximum of  2 electron.

Q: 6.59 List all the possible subshells and orbitals associatedwith the principal quantum number n, if…

A: Given information,        Principal quantum number n, if n = 4.

Q: 1. What are the 4 quantum numbers for the highest energy electron in germanium?

A: Electronic configuration of germanium is:-  [Ar] 3d¹⁰ 4s² 4p²

Q: What is the total number of electrons in orbitals with ml = 0 for Sr ?

A: Magnetic quantum number (ml) gives the information about the orientation of orbitals in space. Its…

Q: When writing in standard isotonic form is 3d sublevel eletron higher in energy than 4d sublevel…

A: This can be explained in terms of Aufbau's principle. The energy of sublevel is determined by…

Q: An electron behaves both as a particle and a wave.   True  False

A: According to Plank's quantum theory light has both particle and wave nature.

Q: Explain how you determine the 4 quantum numbers for the element Sb

A: A question based on structure of atom that is to be accomplished.

Q: How does the quantum mechanical model of the atomdescribe the paths of an atom’s electrons?

A: Erwin Schrodinger used some mathematical equations to find the position of n electron, This atomic…

Q: How many orbitals have a principal quantum number of 3 and a secondary quantum number of 2? What…

A: There are four atomic quantum numbers: Principle quantum number (n): It gives information about the…

Q: List all of the possible quantum numbers for n = 5.

A: Principle quantum number is represented by n and for an orbital ns, the principal quantum number is…

Q: Quantum numbers

A:

Q: Sub-Red Dwarf stars known as Brown Dwarfs are actually called

A: Brown dwarfs are often thought of as "stillborn" stars, as they never acquired the mass necessary to…

Q: Critique this statement: Electrons can exist in any positionoutside of the nucleus.

A: In an atom, the nucleus is positively charged and contains protons which are positively charged, and…

Q: In an atom, are electrons considered as particles or waves? Justify your answer with theoretical…

A: First, the electrons present in an atom, revolve around the nucleus of that atom in specific…

Q: The electron configuration

A: Cadmium : Atomic number = 48 , it is a d-block element  Ground state electronic cofiguration is…

Q: 3. Provide the four quantum numbers for ALL of the electrons in the N atom.

A: n : The principal quantum number, n, designates the principal electron shell. n can be any positive…

Q: Would you expect an anion to be larger or smaller than the corresponding atom, and why?

A: An anion is formed when a gaseous neutral atom attains electrons.

Q: Illustrate the quantum concept applied to matter and energy.

A: The quantum concept applied to matter and energy has to be illustrated below.

Q: Define the term principal quantum number?

A: Quantum numbers are used to describe the position and energy of the electron in an atom. There are…

Q: What rules determine the electronic confi guration of an atom?

A:

Q: give some similarities that exist among the elements of the group 1

A: Group 1 in periodic table consists of following elements H Li Na K Rb Cs Fr

Q: If a shell contains a maximum of 32 electrons, what is the principal quantum number, n?

A:

Q: Explain the contributions of Johann Döbereiner and John Newlands to the organization of elements…

A: Johann Wolfgang Dobereiner was a chemist in the early 1800s, when the periodic table wasn't in…

Q: rophuto pouition. or this atom, based on its location in the periodic table, what value puld be…

A: Here as given, 86 will be atomic number  Y be mass number . And Z will be electrical charge

Q: Write the electron configuration for N?

A: Electron configuration:  The complete description of the atomic orbitals occupied by all the…

Q: quantum numbers

A:

Q: 1) What is the complete ground state electron configuration for the aluminum atom? 2) What is the…

A: 1.  Aluminium has an atomic number of 13. Thus, there are 13 protons and 13 electrons in an atom of…

Q: What is the smallest possible value of the principal quantum number n for a p electron? n =

A: There are four quantum numbers The principal quantum number (n) : It describes the energy of an…

Q: An electron cannot have the quantum numbers n=

A: Since we know that n represent principal quantum number which describes the main energy level…

Q: How many 5d orbitals are there in an atom? Vhat is the maximum number of electrons possible in a set…

A: We have to tell how many 5d orbital are there in atom

Q: How many sublevels are there with n = 3 in an atom?

A:

Q: 1. How can you describe the energy states of an electron? (explain in terms of quantum numbers

A: An electron if present in the lowest possible energy level, that state is called ground state. If…

Q: In bohr’s original experiment, he expected the electrons in atoms to behave just like any other…

A: Answer - The wavelengths and frequencies of the light emitted by an atom (its emission spectrum) is…

Q: fquantum numbers, what is the maximum number of electrons or orbitals possible?

A: Given data,

Q: Using arguments of quantum mechanics, explain why elements in the same group of the periodic table…

A: The elements in a modern periodic table are arranged in increasing order of their atomic number. In…

Q: 1. What general information can be derived by using the quantum numbers?

A: The principal quantum number, angular momentum quantum number, magnetic quantum numbers describe the…

Q: Describe all details with chronological facts, that how a newly developed atomic model could…

A: An atom has a central positive unit that is made up of protons and neutrons. The existence of the…

Q: 6. The maximum number of electrons possible in the second energy level (n - 2) is

A: For n=2 , There are two subshell one is 2S and other is 2p.

Q: On a remote island in the Arctic Ocean, a scientist claims to have found a new element (Excitinium)…

A:

Q: evel Diagrams and Electroh Configu 1. Write the 15 sets of quantum numbers that describe the 15…

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next…

Q: Give the set of quantum numbers for Nitrogen (N).

A:

Q: An electron has the following set of quantum numbers: 3, 2, -1, -½. What is the energy level for…

A: Principal quantum number (n)- describes the energy level of the electron.  Azimuthal Quantum number…

Q: The nucleus of a gold atom contains 79 protons. How would you expect the energy required to remove a…

A: Calculate the energy required to remove an 1s electron from ground state of gold atom:Atomic number…

Q: The quantum numbers for the 4th electron in Beryllium are:

A: The four quantum numbers are, 1) Principal quantum number (n) 2) Azimuthal quantum number (l) 3)…