is this polar or non polar?

Q: Define the term electron domain?

A: An atom is surrounded by the electrons. It can be lone pair or the bond pair of electrons. Lone pair…

Q: Analyze the given problem. Show your complete and detailed solution.  Compared to their neutral…

A: When a neutral atom loses or gains electrons, they becomes cation and anion respectively.The…

Q: Compare the hardness of SCF3 O SCF3 to AIF3. Which will be harder? O AIF3 Explain your answer in…

A:

Q: Define the term nonbonding orbitals?

A: Molecular orbitals define the positions and energies of electrons in a molecule. The molecular…

Q: (c) A graph of potential energy versus internuclear distance for two Cl atoms is given below. On the…

A: The given graph shows the potential energy versus internuclear distance for two Cl atoms, we have to…

Q: Is Se2 paramagnetic or diamagnetic according to electron orbital theory

A: According to electron orbital theory ; If all electrons in a particle (atom,ion , or molecule) are…

Q: The representative particle for KBr is the 1. atom 2. formula unit 3. molecule 4. extended lattice

A: A representative particle is the smallest unit of a substance that can be broken down without…

Q: Pauli exclusion principle specifies that each (1) can hold (2) two electrons, which must have (3)…

A: Pauli exclusion principle states that in a single atom no two electrons will have an identical set…

Q: Which of the following is the correct ground state electron configuration for chlorine? A)…

A: Cl atomic number is 17 according to Afbau principle energy order of shell is…

Q: 7. What is Polarography? Which equation is used in Polarography? Draw a typical d.m.e.

A: Polarography is a type of voltammetry in which the working electrode is either a dropping mercury…

Q: electron configuration of P³⁻?

A: Atomic number of P = 15  Total electrons in P = 15  Electrons are filled in the subshells in…

Q: Choose the electron configuration that is most appropriate for nitrogen monochloride (NCl). Choose…

A: The atomic number of nitrogen atom is 7. It has 5 electrons in its outermost shell. The atomic…

Q: An antibonding σ orbital contains a maximum of __________ electrons. Group of answer choices 1 2 4…

A: Any molecular orbital (bonding or anti-bonding) can have maximum accommodation of two electrons

Q: is a carbon atom diamagnetic or paramagnetic?

A: Atomic number of carbon atom is 6.  So, the number of electrons in carbon atom = 6

Q: For which of his many accomplishments was Linus Pauling awarded the Nobel Prize in chemistry?

A: Solution-accomplishments was Linus Pauling awarded the Nobel Prize in chemistry in 1954

Q: Which of the following outer electron configurations could belong to a noble gas?   Check all…

A: The outer electronic configuration of a noble gas is completely filled.

Q: Place the following in order of  increasing radius.    Sr2+  Se2-  Br-

A: The electronic configurations for the given ions and their respective parent atoms are shown below.

Q: All of the group of the periodic table have a valence shell electron ns'. Use the editor to format…

A: To solve this problem we have to know about valance electrons .

Q: Carbon dioxide has oxygen atoms that each have two sets of two non-bonded electrons.   What type of…

A: In CO2 molecular orbital diagram, one sp2 orbital is used in C–O σ bond and P orbitals are used in…

Q: MCQ 7: Electrons occupy separate orbital within the same sub-shell to reduce A. attraction B.…

A: Electrons having negatively charge .Thus they faces repulsion among them .

Q: or which of these elements would the first ionization energy of the atom be higher than that of the…

A: Electronic configuration of Nitrogen is 1s2 2s2 2p3 Electronic configuration of Beryllium is 1s2 2s2…

Q: Why do third – period elements expand their covalence above four?

A: Transfer of electrons is defined as process in which an electrons shares one or more electrons to…

Q: Which of the following orbitals does not have lobes of electron density aligned along the y-axis?…

A: Electron density is the particular area where probability of of electrons is maximum. Different…

Q: Why does ionic polarization increases as the electron cloud increase with in each period of the…

A: Ionic polarization means polarization in the ions. Ions are of two types- (i) Cations -->…

Q: Predict the order of increasing covalent radius for Ge, Fl, Br, Kr.

A: The covalent radius of the element is the determination of the size of the atom which forms the part…

Q: How do we find the radius in this quesiton? What are the steps?

A: A capillary tube is a small tube having very small diameter which is usually fitted in between…

Q: Draw a simple picture of the average distribution of electrons in a molecule of oxygen, O2

A: One Oxygen atom has 6 valence electrons

Q: -1) d d. +1 d d

A: Given V = 2.31×10^-19q1q2/d. Let us assume  2.31 × 10^-19 = K V = -Kq²/d - Kq²/d + Kq²/√2×d - Kq²/d…

Q: Give the ground state electron configuration for Se. a. [Ar]4s?3d10 b. [Ar]4s²3dl04p* c.…

A: When atoms are in their ground state, the electrons occupy the lowest possible energy levels which…

Q: Identify the orbital py orbital px orbital  dyz orbital  f orbital  dxy orbital

A: dxy , dyz and dzx  orbitals are in wetween the axis having 4 lobes and dx2-y2 , dz2  orbitals are…

Q: What are the factors that affect the orbital interaction in ar orbitals?

A: orbitals are wave function of an electron which behave as the address of an electron  The position…

Q: What is the wave mechanical model?

A: We have to tell about wave mechanical model.

Q: Why An inscribed polygon is also called a Frost circle ?

A: In an aromatic ring, frost circle is used to show the energies of molecular orbitals of the…

Q: Which of the following valence configurations is the best example of an "island of stability"…

A: Helium, Neon, Argon, Krypton, xenon are the elements of noble gas which are stable. These elements…

Q: What is the re orbital theory O because the O because the

A: Paramagnetism results from the presence of least one unpaired electron spin in a materail atoms or…

Q: The electronic configuration for Fe* ion is: Select one: a. [Ar] 3s²3d³ b. [Ar] 3d c. [Ar] 3d5 d.…

A: The electronic configuration is written by filling the orbitals in increasing order of their…

Q: Which ion with a +2 charge has the following electron configuration 1s22s²2p63s²3p63d104s24p64d5 (a)…

A:

Q: A. B. E, C. D.

A: Diagram D represents the compound Hydrogen bromide (HBr) . There are two atoms in a HBr molecule.

Q: How do we get X=3 for ClF3

A: I think you are asking about how Formula of the compound ClF3 formed means where that 3 atoms of…

Q: Here is the ground-state electron configuration of a -1 anion of an unknown Element E. [Kr]…

A: Anion is defined as an atom with an excess of electron. The given electronic configuration is for an…

Q: What is the connection of HOMO LUMO and pi to pi* include reference website link for my further…

A: When two atomic orbitals of comparable energy are combined with each other it forms molecular…

Q: Compare polarizability (, or =): Li Te p3+ I ompare metallic character (, or =): Cr Ве Sr 02- Ni2+…

A:

Q: Which of the  the following atomic orbitals do not exist.      1s     2s     2p     2d

A:

Q: How many valence electrons do each of the following atoms have: Sr, Se? Briefly describe your…

A: Sr belongs to group II with an electronic configuration of [Kr]5s2.

Q: not include lone pair electrons.

A:

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

A:

Q: Is XeOCl4 polar or non polar and please explain why.    Is SO4 2- polar or non polar and please…

A: The number of electrons in the outermost shell of Xe, O and Cl atom are 8, 6 and 7 respectively.…

Q: What is meant by the VSEPR theory ? Multiple choice in image

A: VSEPR - Valance shell electron pair repulsion theory. This theory help in determining the geometry…