If an electron in the (3, 2, 0, 1/2) state, what is the value of its angular momentum?

Q: What is the ratio of the sth orbital to the 2nd r orbital in the Bohr model of the atom? O A. 2.5 O…

A:

Q: In the presence of a magnetic field the n=4, I=2 quantum state in hydrogen splits into how many…

A: when n=4 , l=0,1,2,3 l=2 d orbital config =4d d can has upto 5 orbitals.

Q: Is the state n=3,1%3, m3-2, m, -1/2 an allowable state? If not, why not? Yes it is an allowable…

A: Is the state n=3,l=3,ml = -2 , ms = 1/2 an allowable state ?

Q: An electron is in a state with n = 3.What are (a) the number of possible values of , (b) the number…

A: Since there are multiple sub parts posted, we will answer the first three sub parts. We are assuming…

Q: What is the probability (between 0 and 1) of finding an electron in the 1s state of hydrogen at a…

A: Ques: What is the probability (between 0 and 1) of finding an electron in the 1s state of hydrogen…

Q: An electron in a hydrogen atom is in a state with l=5 .What is the minimum possible value of the…

A: The expression for the required angle between L and LZ is,

Q: What is the magnitude of the orbital angular momentum (in ). s) for a hydrogen atom in each of the…

A:

Q: How much work must be done to pull apart the electron and the proton that make up the hydrogen atom…

A:

Q: Vhat is the greatest magnitude of the orbital angular momentum L that you can find in a state vith…

A: Given: n = 6

Q: For the hydrogen atom, which series describes electron transitions to the N=1 orbit, the lowest…

A: Answer:  W) Lyman Series

Q: Estimate the energy of the characteristic x-ray emitted from a tungsten target when an electron…

A:

Q: How much energy is needed to ionize a hydrogen atomin the n=3 state?

A: Ionization energy is given, En=13.6eVn2

Q: For an electron in a Sp state, determine the principal quantum number and the orbital quantum…

A: To find the principle quantum number and the orbital quantum number

Q: When all quantum numbers are considered, how many different quantum states are there for a hydrogen…

A: There are mainly four types of quantum number and they are: Principal quantum number (n) =…

Q: 1 – 2i An electron is in the spin state x = A 2 Find the value of A so that the state is normalised.

A: Value of A is 1/3.

Q: If an atom has an electron in the n = 5 state with ml = 3 , what are the possible values of l ?

A:

Q: The energy of a hydrogen atom is 12.09 eV above its groundstate energy. As a multiple of U, what is…

A:

Q: certain atom has an electron in the n=5 state with m=2. How many values of l are possible?

A: these are quantum numbers that define the state of an atom n = principal quantum number  m =…

Q: What is the full electron configuration in the groundstate for elements with Z equal to (a) 26, (b)…

A: Electronic configuration

Q: What are the possible values of m1 for an electron in the n=4 state?

A: To determine: The possible values of ml for an electron in the n = 4 state

Q: An electron in the n = 3 state in hydrogen has orbital angular momentum 1.49 x 1034 J s O 1.49 ×…

A: All 3 are possible. Explanation: The orbital angular momentum of the electron in n the orbital is…

Q: The energy (eV) calculated for Hydrogen atom for n =1 shell is

A: Given n = 1 (shell number) We have to calculate energy in eV for hydrogen atom

Q: How many electrons are in each subshell of the n = 4 shell? (Enter "0" if the subshell is not…

A:

Q: A hydrogen atom is in the n = 3 state. In the Bohr model, how many electron wavelengths fit around…

A: Given that the hydrogen atom the electron is in n =3 state. Find the wavelength for electron which…

Q: If the angular momentum of an electron atom of hydrogen is equal to 3.15 x10-3ª J.S in what orbit is…

A: Given data, Angular momentum of the electron = 3.15x10-34 J.S

Q: Calculate the magnitude of the angular momentum ofan electron in the n=5,l=3 state of hydrogen.

A: Given The number of orbit is n = 5. The quantum number is l = 3. The angular momentum of an…

Q: A hydrogen atom is in the 5p state. Determine (a) its energy, (b) its angular momentum, (c) its…

A:

Q: Hydrogen's single electron can occupy any of the atom's distinct quantum states. Determine the…

A: a) The expression to determine the distinct quantum states is,

Q: For the electron shell with the value n=3, what are the three permissible values for the angular…

A:

Q: How many possible values of ml are there for an electron in the n= 5 states?

A: For the principle state n possible numbers of ml is given by n^2.

Q: Consider an electron is in the level of n= 2 for hydrogen atom. Calculate its angular momentum. (A)…

A: According to Bohr's theory, for electron in energy state n=2 ,   L=mvr  =nh2πL=2h2π   =hπ

Q: If an electron is in the (3, 2, 0, ½) state, what is the value of its angular momentum?

A: From the given state, the value of the angular momentum quantum number (l) is given as,

Q: In a Cesium atom (Z =55), how many electrons are allowed to have the following set of quantum…

A: There are four quantum numbers which completely differentiate one electron of an atom from other.…

Q: In a hydrogen atom, the small magnetic moment of the proton interacts with the magnetic moment of…

A: The wavelength is, E=hcλ⇒λ=hcE

Q: If an atom has an electron in the n=5 state with ml =3, what are the possible values of l ?

A: The possible values for the orbital quantum number l depend on the principle quantum no. n, where…

Q: A hydrogen atom is in the 6g state. (a) What is the principal quantum number? (b) What is the…

A: Given data-                              state  =  6g  Explanation and calculation-   a.)…

Q: If an atom has an electron in the n = 4 state with m = 3, how many possible values of 1 are there?

A: Lets first see all the four quantum numbers to understand the question n: the principal quantum…

Q: Consider the atom having the electron configuration 1s2 2s2 2p° 3s² 3p'. Which of the following…

A:

Q: In Bohr’s model of the hydrogen atom, the electric potential energy of the electron in the L (n=2)…

A: Given:shell, n = 2 for Bohr's model of a hydrogen atom

Q: Using the Bohr model of the atom, calculate the electron’s velocity in the ? = 4 state of hydrogen.

A: Given data: State of hydrogen (n) = 4 charge of electron e = 1.6*10-19 C Coulomb's constant (k)  =…

Q: An energy of about 21 eV is required to excite an electron in a helium atom from the 1s state to the…

A: Explanation:

Q: The radius of the innermost electron orbit of a hydrogen atom is  5.3×10-11 m. What are the radii of…

A:

Q: In a ground state atom of P how many electrons total will have the quantum number ℓ = 0?

A: Answer The electronic configuration of a neutral atom of Phosphorus is given by P: 1s2 2s2 2p6 3s2…

Q: A cubical box of widths Lx = Ly Lz = L = 5.0 nm contains eight electrons. What is the energy of the…

A: Given;             Cubical box of width = 5.0 nm             Lx=Ly=Lz=5.0 nm             Numbers of…

Q: Relative to electrons and electron states, what does the I quantum number specify? Select one: a.…

A:

Q: An electron bound to an atom has principal quantum number n = 3 and spin quantum number m, quantum…

A: n = 3therefore, l = 0,1,2therefore, ml for l=0 : 0  ml for l=1 : 0,1,-1  ml for l=2 : -2,-1,0,1,2

Q: How many different possible states can there be for an atom with n =5 and l = 1 ?

A: n=5 l=1

The Bohr model

Students often get confused between Rutherford’s model and Bohr model of an atom. They interpret the postulates of both these models to be the same, which is incorrect. Rutherford’s model differs from Bohr’s model in the following ways: