Carbon dioxide has oxygen atoms that each have two sets of two non-bonded electrons.   What type of orbital are these electrons located in?

Q: State Hund’s rule in your own words, and show its applica-tion in the orbital diagram of the…

A: An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic…

Q: Write the electron configuration and draw the orbitalnotation for atoms of oxygen and sulfur.

A: The electron configuration of an element describes how electrons are distributed in its atomic…

Q: Orbital Configuration

A:

Q: Draw the orbital electron diagrams for the valence electrons fol

A: As per guidelines if multiple questions present, first question is allowed to answer, please repost…

Q: Directions: Enumerate and describe the four quantum numbers. Write your answer on each shape.

A: Describe four quantum number

Q: sulfur dichloride. Show outer shell electrons only. JR

A: Sulphur dichloride is a covalent compound. Dot and cross diagram are shown below.

Q: Write the complete electronic configuration of following atoms or ions

A: The atomic number of chromium (Cr) is ---  24 Therefore, chromium contains 24 protons and in-ground…

Q: Identify the four blocks of the periodic table based on their electronconfiguration.

A: Based on their electron configuration, the four blocks of the periodic table has to be identified.

Q: I am having trouble understanding valence configuration. How do you determine the valence…

A:

Q: What is the electron configuration for phosphorus? Circle the valence electrons Draw the orbital…

A: The electron configuration of phosphorus is given by 1s2 2s2 2p6 3s2 3p3   The number of valence…

Q: Draw the abbreviated orbital diagram for selenium (Se). How many valence electrons are in an atom of…

A: Abbreviated orbital diagram : Abbreviated orbital diagram pictorially represents the arrangement of…

Q: (a) Write the electron configuration for silicon, element 14,in its ground state. (b) How many…

A: Silicon is an element which belongs to the group 14 in the periodic table and it is represented with…

Q: Show an electron configuration for an atom that is paramagnetic:

A: The question is based on the concept of magnetic properties of atom . The atoms which contain…

Q: What is the orbital of nitrogen? N

A: The atomic number of N is 7 and therefore,its electronic configuration is 1s22s22p3. The given…

Q: Draw the orbital diagram for the electron configuration of oxygen, atomic number 8. How many…

A:

Q: How can the periodic table be used to determine the number of valence electrons in a representative…

A: Periodic table is a table where chemical elements are arranged according to their atomic number in…

Q: valence electrons

A:

Q: How are electrons distributed in different orbits(shells)?

A: The arrangement of electrons filled in the atomic orbitals is defined as electronic configuration.…

Q: Draw an energy diagram for the electron in a phosphorus atom

A: Name: PhosphorusSymbol: PAtomic Number: 15Atomic Mass: 30.97376 amuElectronic configuration: 1s2 2s2…

Q: Sketch the correct electron dot structure for an atom of Xenon, Lead, and Beryllium

A: The electron Dot structure of the following atom is-

Q: In an imaginary universe, each of the following shapes represents an orbital in an atom. The small…

A: An atomic orbital is the wave function of an electron, probability of finding an electron. An…

Q: How many valence electrons does an atom of S have?

A: S ( Sulphur) is a non-metal.Atomic number: 16Electronic configuration: [Ne] 3s²3p⁴As per the…

Q: would it be fair to say that the arrangement if the p orbitals in Ne distributes the electrons as…

A: The diagram for the neon is

Q: Which orbital element(s) can a simple plane change alter (assuming the plane change is done at the…

A: Here we are assuming the plane change is done at the equator.

Q: Classify the atomic orbitals as s, p, or d according to their shape. Answer Bank

A: The s-orbital has a spherical shape and has the nucleus at its centre, the shape of the p-orbitals…

Q: Under which of the following conditions will an atom be the most stable? A) when they have the…

A:

Q: Give the ground state electron configuration for the first 18 elements in the periodic table without…

A: The Symbols used to write the electronic configuration start with the shell number (n) and followed…

Q: How many electron regions do you find in sulfur dioxide?

A: Number of valence electrons in sulphur = 6 Number of bonding Electrons = 4 Number of non-bonding…

Q: What is Bohr's Model in your own word summarize

A: Bohr's model is an atomic model which is proposed by Neils Bohr to explain the atomic emission…

Q: Which of the following orbitals cannot exist?

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

Q: How many valence electrons are there in an atom of boron?* Choose This is a required question How…

A: In this question, the number of valence electrons in an atom of boron and an atom of argon has to be…

Q: Order in which shells, sub shells, and orbitals are filled.

A:

Q: Determine the valence-shell electron configuration and the number of valence electrons for the…

A: The given atom is arsenic.The atomic number of arsenic is 33. It is known that, Atomic number =…

Q: An atom Q has six valence electrons and forms a stable Q3+ ion. What is the electronic configuration…

A: The electronic configuration with fully-filled and half-filled configurations are more stable than…

Q: Which of the following two shapes of orbitals house the valence electrons of a main group element? A…

A: The answer is as follows:

Q: Use the electron configurations of H and O to explain why these atoms combine chemically in a…

A:

Q: Write the full electron configuration for bromine____________________________________ How many…

A: Electronic configuration of the atom is obtained by using hunds rule ,  Aufbau principle and the…

Q: is this polar or non polar?

A:

Q: What is the shape of the chlorine orbital that contains only one electron

A:

Q: Determine the group number and number of valence electrons for nitrogen. Express your answers as…

A:

Q: Draw a Bohr's model of fluorine. How many electron shells does it have? How many valence electrons…

A: According to Bohr's model, the electrons in an atom are in orbits of differing energy around the…

Q: Explain in terms of the electron shell confi guration why it is dangerous to throw sodium into water.

A: Electronic configuration of sodium is 1s2 2s2 2p6 3s1, it depicts it has 1 electron in outermost…

Q: Determine the valence orbital that is filling for the element that would appear below gold in the…

A: Valence orbital is the outermost orbital containing the electron.

Q: Describe what happens as you move the electrons near each other, why does this happen?

A: electrons repels if they come closer:

Q: Draw the electron configuration for a neutral atom of beryllium. 1 energy ?

A:

Q: Strontium tends to form a monatomic ion which has the electronic configuration of a noble gas. Write…

A: The chemical symbol of strontium is Sr and its atomic number is 38. Its ground state electronic…

Q: The ionization energy of CO is greater than that of NO. Explain this difference based on the…

A:

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.