Q1: Explain the electronic distribution of germanium, iron and magnesium if you know that their atomic number is 32, (26) and (12) respectively.
Q: An atom consists of 8 protons, 9 newtons and 8 electrons. What is it's atomic number? Select one:…
A: Given Number of Protons (np) = 8 Number of neutrons (nn)= 9 Number of electrons (ne )= 8 Atomic…
Q: Which of the following postulates of the Bohr model led to the quantization of energy of the…
A: 1) (B) The angular momentum of the electron can only be an integral multiple of h/2π. 2) (A) Assumes…
Q: Two of the wavelengths emitted by a hydrogen atom are 102.6 nm and 1876 nm.a. What are the Balmer…
A: a) Let me introduce a shortcut to calculate energy in eV, when wavelength in nm is givenE = 1240λ…
Q: 5. The spin-orbit coupling Hamiltonian of an alkaline element is given by H = :S · L h2 Here S and L…
A: Given the spin-orbit coupling Hamiltonian of an alkaline element, H=βℏ2S.L where S and L are spin…
Q: What is the frequency of lig must be absorbed by a hy atom for its electron to iun
A: Givenn1=2n2=3
Q: How does the wave model of electrons orbiting the nucleus account for the fact that the electrons…
A: The wave model of electron only accounts for the type of orbitals in an atom that an electron may…
Q: Which of the following is not true of BohrOs atomic model? O The electron in the orbit nearest to…
A: Radiation is emitted only when electron jumps from higher energy level to lower energy level.
Q: Magnesium (12) has an atomic number of 12. What is its electron configuration? O 1s 25 2p?3s²3pt O…
A:
Q: How does the wave model of electrons orbiting the nucleus account for the fact that the electrons…
A: Wave model of electron: Based on de Broglie's idea that particles could exhibit nature of wave,…
Q: True or False does energy need to be absorbed by an atom in order for the atom to increase in its…
A:
Q: Below an energy dispersive spectroscopy (EDS) graph of a sample that has been coated with carbon for…
A: Solution: From the above-given graph, We can observe that the peak points are at 0.25 KeV, 0.5…
Q: The electron in the hydrogen atom (in its ground state) orbits the nucleus at a distance of 0.5292…
A:
Q: Drag the correct number of electrons to the atom model to represent a neutral atom 1. Hyd Electron…
A: The given element has 3 energy levels.
Q: 1.2. The ground state electronic configuration of a neon atom is 1s²2s² 2p°. How many of these…
A: Given electronic configuration of neon atom = 1s2 2s2 2p6 magnetic quantum number ml=0
Q: The electron in the hydrogen atom (in its ground state) orbits the nucleus at a distance of 0.5292…
A:
Q: Explain the structure of the atom in general
A: Solution
Q: 1. Question 1: a. Draw a schematic of the hydrogen atom with the single proton in the nucleus, and…
A:
Q: QUESTION 9 In the picture are two diagrams of the first five orbits in the Bohr model labeled A…
A:
Q: A hydrogen atom in the ground state absorbs a 13.32-eV photon. To what level is the electron…
A:
Q: Two electrons in the nucleus of a 238U atom are separated by a distance of 8 fm. What is the…
A: Given, separation =8*10-15m PE=k q1q2rsince two electrons are their…
Q: Q5:B: find the the magnetic moment of electron and angular momentum if the r=5.28x10" m for hydrogen…
A: If we consider a bar or any dipole magnet and placed it within the flux, then that field will create…
Q: A hypothetical atom has energy levels given in the figure below. Which figure most accurately…
A:
Q: 2.1. A neutral atom has the following electronic configuration: Is- 2s² 2p° 3s² 3p" (a). How many…
A:
Q: In the picture are two diagrams of the first five orbits in the Bohr model labeled A - E. The dot in…
A: an electron in orbit jumps from lower to higher level when it absorbs radiation. When electron jumps…
Q: 4. In describing the atom, we often refer to the "electron cloud." Does this mean that the electron…
A: The modern model of an atom is called the electron cloud model. That is because each orbital around…
Q: What is the binding energy for an electron in the ground state in the following hydrogen-like atoms?…
A: When there is only one electron in an atom, it is considered to be hydrogen-like atoms.
Q: What is the atomic number Z of the element with the electron configuration 1s 25²2p°35²3p°3d4s? 04…
A:
Q: C3. A Rubidium nucleus undergoes the electron capture as given by 33Rb + e¯ → XN+Y. Assume the…
A:
Step by step
Solved in 3 steps