What is the maximum number of electrons that can be placed into each of the following. a. 1s orbital b. 2p orbital c. 2p subshell

Q: Give the electron configuration of Be. Draw the orbital diagram 2. Give the electron configuration…

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Q: Which two representations are most consistent with the model of an atom that uses probability to…

A: We have to find the representations where probability of finding an electron is maximum and minimum.

Q: Which statement about electrons is true?(a) Electrons attract one another.(b) Electrons are repelled…

A: Molecules are composed of tiny particles called atoms. Atoms are composed of sub-atomic particles…

Q: The ml determines a)  The energy of the electron orbital b)  The shape of the electron orbital…

A: For an electron orbital, four types of quantum numbers are associated with it. Principal quantum…

Q: What is the difference between an orbit (such as in the Bohr model) and electron orbital?

A: Orbit is the Path for elcetrons to revolve around the nucleus. While electron orbital is the 3-D…

Q: What is an electron configuration? Provide an example.

A: Electron configuration of any element is the distribution of electron in different orbitals of the…

Q: Draw a picture of a natural carbon atom with mass number 12. Lebel all protons and neutrons. Draw…

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Q: From top to bottom down the periodic table, atomic radii tends to increase. This is best explained…

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Q: Which phrase describes a valence electron? A:an electron in the outer energy level of an atom B:an…

A: Answer: option A) an electron in the outer energy level of an atom Answer: option A) an electron in…

Q: 11. (a) What part of the original Bohr model still seems to be well supported by experimental…

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Q: ind solutions for your homework science chemistry chemistry questions and answers give me answer of…

A: as you attached too many questions here we are solving the first three questions sonly if you want…

Q: How many photons of light are emitted when an electron falls from the fourth energy level to the…

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Q: Why do energy levels exist in atoms? a. electrons are negatively charged b. electrons are…

A: Electrons in an atom occupy different energy levels that exist in an atom.

Q: 2 1. Calculate the average distance from the nucleus, , for and electron in the 2s orbital of the…

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Q: Which statement best describes an occupied orbital, according to the quantum mechanical model?  (a)…

A: The three-dimensional region of space that indicates where there is a high probability of finding…

Q: Which of the following statements regarding Erwin Schrödinger's quantum mechanical model of the atom…

A: Answer is option (4 ) all of these are true

Q: Describe Niels Bohr's model of the structure of the hydrogen atom. More than one selection may be…

A: Option  A, C and D is correct answer.

Q: How many orbitals are in the following subshells? S: P: D: F:

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Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecule: B…

A: Energy is inversely proportional to the wavelength. E=hv ( Niels Bhor ) h=Planck constant…

Q: Which of the ff is a limitation of the Bohr model of the atom? a. The model only applies to light…

A: Hydrogen is an atom having atomic number 1. Its symbol is 'H'.

Q: Emission spectra (Bright line spectra) result from: A. Ground state electrons moving to lower…

A: It is a phenomenon in which a spectrum is observed as bright lines, or the lines are of increased…

Q: What aspect of the Bohr model is correct? (i.e. agrees with the quantum mechanical model) a.…

A: A multiple choice question based on Bohr model, which is to be accomplished.

Q: Describe the electron configuration of an atom using principal energy level, sublevels, orbitals,…

A: The arrangement of electrons of an atom or molecule in atomic or molecular orbitals is known as…

Q: Which statement about the orbital in Figure 7 is not correct? *       A- The orbital represented…

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Q: 18. (a) What did Ernest Rutherford observe during his experiments? (b) What did Niels Bohr observe…

A: The observation of Rutherford and Bhor experiments are as follows:

Q: What is an orbital diagram? Provide an example.

A: What is an orbital diagram? Provide an example.

Q: As a scientist and your own words  evaluate the principle of arranging electrons on its orbit with…

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

Q: There are three rules electrons normally follow when occupying orbitals in an atom. (i) Name each of…

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Q: Where do you find elements that have energy levels that are all full of electrons? *       A:on the…

A: Given that : We have to identify where in the periodic table there are elements that have energy…

Q: What is the highest energy orbital for carbon?

A: Answer  The electronic configuration of carbon is   IS2  2S2…

Q: Write the full electron configuration for barium. electron configuration:

A: Electron configuration of an atom is written by following Aufbau's rule According to Aufbau's…

Q: Complete this sentence: Atoms emit visible and ultraviolet light Select one: a. as electrons move…

A: 1)  The sentence which explains the given statement             "Atoms emit visible and ultraviolet…

Q: Emission of light from an atom occurs when an electron drops from a higher level to a lower energy…

A: Electrons are distributed among the different energy levels within an atoms.

Q: 8 Ionic compounds have high melting points because:  A.    They are strong conductors of…

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Q: What are the two regions of an atom?

A: The two regions of an atom has to be given.

Q: In which of the orbital diagrams in Figure 5 is both Pauli's exclusion principle and Hund's rule not…

A: Pauli's exclusion principle: This principle states that no two electrons in the same atom can have…

Q: The region around the nucleus of an atom where the probability of finding the electron is high is…

A: The region around the nucleus of an atom where the probability of finding the electron is high is…

Q: The electrons in an atom are grouped based in their shell, subshell, and orbital. What are the…

A: The electrons in an atom are grouped based in their shell, subshell, and orbital. The electrons in…

Q: Explain why the emission spectrum is sometimes referred to as an element’s fingerprint.  Determine…

A: •EMISSION SPECTRUM:-When electron comes from higher energy level to lower energy level it releases…

Q: 2. Bohr's model of the atom can be termed a "quantum" model of the atom because: a) electrons and…

A: Bohr model of atom is a model where dense nucleus is surrounded by orbiting electrons, similar to…

Q: How many electrons are possible to occupy a single d orbital

A: We can define orbital as region of space around the nucleus where the probability of finding an…

Q: 23) Which of the following correctly describes the Bohr model of atom? A) Electrons are embedded in…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: On some occasions, the selected molecule moved in and out until a photon of light was emitted. This…

A: Bohr model of hydrogen is based on some assumptions. Electron travels specific shells, orbits,around…

Q: 2. An element that has 9 orbitals 5 fully filled, 2 single electrons and 1 empty orbital (a) What is…

A: f) Mg is a metal and can easily lose two electrons. It have properties similar to group 2 elements…

Q: Predict the electron configuration for the C atom:    Predict the electron configuration for the P…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: 86. The periods or series of elements in the periodic table are dependent on: Energy level of the…

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Q: Predict the electron configuration for the Sb atom:     Predict the electron configuration for the…

A: Since we know that the electron configuration of an element describes how electrons are distributed…