Determine which of the following species would have the lowest ionization energy. A) O B) O, C) O, D) O;

Q: The more reactive an atom, the higher its potentialenergy. Which atom has higher potential…

A: Potential energy is the link between structure and reactivity. The greater a structure's chemical…

Q: Predict the charge expected for the most stable ion of(a) aluminum and (b) fluorine

A: Aluminum belongs to the 13th group of the periodic table. It is a p-block element. The ground state…

Q: a) The element Xenon (Xe) is rarely forming compounds. By knowing its position in the periodic…

A: Answer  Xe is the noble gas element which is present in…

Q: What does an octet of electrons consist of?

A: The internal shell (the innermost one) is the shell that is in close proximity to the nucleus hence…

Q: What is polyatomic ions?and how to find his valency

A: Polyatomic ions are those ions which are made up of more than one atoms. For example, Suphate…

Q: The structures below is for a carbon containing molecule called ethyne which is used in industrial…

A: The atoms that are involved in the formation of ethyne (an alkyne)  also known as acetylene are  Two…

Q: Which of the following would more easily form an anion (negatively charged ion)? OF O Fr Li O Br

A: Greater the electron affinity of an element, more will be its tendency to form an anion.

Q: if 150 nm light is required to break the bond in CO2-, then what is the molar bond energy in for the…

A:

Q: When is the VSEPR theory used?

A: The use of VSEPR theory has to be given.

Q: A.)What shape are molecules that have three total atoms and 18 total valence electrons? B.) What…

A: Shape of the molecule that have three total atoms and 18 total valence electrons is Bent shape.  Eg:…

Q: Why are chemists interested in the valence shells of atoms?

A: An atom contains three subatomic particles. The positively charged particle, protons, and the…

Q: This ion is a(n)

A: If an atom gains one electron then it becomes X-1. Here, the configuration of Ion is 1s2 2s2 2p6 3s2…

Q: Lewis structures are diagrams of an elements' with the amount of

A: Lewis structures are also known as electrond dot structure which tell us about the electrons in the…

Q: How many valence electrons does Sn have

A: The given chemical element is Tin, its symbol is Sn. Its atomic number is 50. The electronic…

Q: Compare and contrast the ways in which metals andnonmetals form ions, and explain why they are…

A: Metals have a tendency to lose electrons. Therefore, metals lose electrons to form cations.

Q: One of the compounds discovered on the surface of Mars in our search for the possibility of life on…

A: Here we have to draw lewis structure of C2H4 and determine is it ionic or covalent.

Q: How many valence electrons are in F− ?

A: In this question, we want to determine the Valence electrons in F- ion.  You can see details…

Q: What is the charge for the nitrogen,O; based on the following Lewis structure?

A: In this question, we will see the charged on the nitrogen atom and the charged on the atom calculate…

Q: Select which of the following repulsive interactions between electron pairs would be smallest.…

A: The given geometry belongs to Trigonal bipyramidal geometry which consist of three bond pair and two…

Q: What is a coordinate covalent bond?

A: Coordinate bond is also called dative bond.

Q: Completely the following sentence or (illustrate the idea) Based on the most common ion of Lithium,…

A: The given statement is- Based on the most common ion of Lithium, it’s more likely to lose/or gain…

Q: Write the Lewis dot structure for chloroform, CHCI3. Calculated the number of valence electrons.

A: Below attached file showing the details answer.  All the best.  Total no. Of valence electron  in…

Q: number of valence electrons:

A:

Q: Determine the number of valence electrons in POCI, and then draw the corresponding Lewis structure…

A: Valence electrons :-  The number of electrons present in outermost shell of of an atom is known as…

Q: Complete the concepts below by supplying the appropriate term. In Lewis structures, the valence…

A: The simplest way to present a compund is Lewis structure . The number of valence electrons in the…

Q: How to use the valence shell electron pair repulsion (VSEPR) theory to determine the shape ?

A: VSEPR is the theory that determines the shape of molecules.

Q: what type of bond is likely to form between the elements molybdenum, Mo, and chlorine,Cl?

A: Answer: Polar covalent bond is likely to form between the elements molybdenum, Mo, and chlorine,Cl.

Q: Of the elements Li, K, N, P, and Ne, which (a) is the most electronegative?

A: The ability of an atom to attract the shared pair of electrons is known as electronegativity. On…

Q: How many valence electrons are in a neutral atom of Phosphorus?

A: Given : Phosphorus element.  To find : valence electrons of phosphorus.  Solution : As we know, in…

Q: he lonic character of the so on.

A:

Q: Which of the following is optimal at the bonding distance?  options:   A)  The dipole moment   B)…

A: Bond is basically and attractive force between two molecule .  When two atom come closer then…

Q: Identify the following bonds in the correct order in terms of decreasing polarity

A: Electronegativity:- It is the tendency of an atom to attract shared pair of electrons jn a bond.…

Q: What are the numbers of unshaired pairs at atoms a, b, and c?

A: The compounds given are, 1) 2)

Q: write out the electron configuration for the following nonmetal ion - S4-

A: The electron configuration is the distribution of electrons of an atom or molecule (or other…

Q: Number of Valence electrons

A:

Q: The central atom in bromate ion brO3-, is surrounded by?

A: Given,             BrO3- In the given bromate ion central atom is Bromine and it is surrounded by…

Q: Write the Lewis dot structure for chloroform, CHCI3. Calculated number of valence electrons.

A: First calculate the number of valence electrons to draw the Lewis dot structure for chloroform

Q: How many valence electrons are in the ion No^-? Describe how you obtain the numbers of valence…

A: This is the concept of counting the electrons of outermost shell which is called valence shell and…

Q: Find the total number of valence electrons in NCO

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

Q: An atom X has three electrons in its outermost shell. Which ion will most likely be formed by X?

A: The tendency and type of ion formation can be linked to the number of electrons in outermost shell.…

Q: Phenylalanine is an amino acid in which the elements are covalently bonded and that exhibits…

A: The statement which is true is as follows:

Q: Why the electronic polarization has been explained using noble gas atoms?

A:

Q: The _____________ interactions that occur between charged atoms are nondirected.

A: The interactions between charged atoms which are nondirected to be determined.

Q: Draw the Lewis structure for SCI, in the window below and then decide if the molecule is polar or…

A: Draw lewis structure of SCl2 --

Q: It's asking for us to indicate the type of particle (atoms, formula units, molecules) and idk how to…

A: I mole is equal to as many-particle as there are in 12 g of C-12 isotope. This number is numerically…

Q: For the Lewis electron dot formula for hydrogen carbon trichloride, HCCl3, there are ___Regions of…

A:

Q: A student is attempting to draw several resonance structures for a species. of the following is…

A: We have to tell which option is correct from given choices of options by telling which movement of…

Q: 2. What is repulsive interaction between atoms due to?

A:

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.