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

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: localized electron pairs?

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Q: what are lewis dot structure? Explain with examples.

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Q: Which metals form cations with varying positive charges?

A: In this question we have to explain metals from cations with varrying positive charges.

Q: For each of the element below write the full electron configuration and identify how many electrons…

A: The electronic configuration of an element can be written by its atomic number.

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: Valence electrons are outermost shell electrons and valence electrons are the same for all elements…

Q: Calcium (Ca) has a greater electronegativity than Barium (Ba). Explain why. In your explanation…

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Q: image

A: We have to choose correct structure of antimony

Q: State with reasoning, whether the molecule BO is likely to exist.

A: Please find your solution below : Any molecule or compound is likely to exist if it is stable. The…

Q: Which one in each pair has the larger radius ? Explain. (a) a magnesium ion or an aluminum ion (b) a…

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Q: Use electron-dot symbols to show how a hydrogen atom and a chlorine atom form the diatomic molecule…

A: Hydrogen atom and chlorine atom forms diatomic molecule HCl.

Q: Write the full electron configuration for S-. full electron configuration: What is the atomic symbol…

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Q: The elements of sodium and fluorine are far apart from each other on the period table. It is…

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Q: Use electron configurations, orbital notation, and electron-dot structuresto represent the formation…

A: Formation of ionic compound from  strontium and chlorine has to be given.

Q: Which properties decrease as you go left to right in a period and increases as you go down a column…

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Q: How many valence electrons does a neutral tellurium atom have?

A: Tellurium is a silver-white metalloid. A neutral Te atom has 52 electrons and 52 protons.Atomic…

Q: You are investigating the reactivity of sodium. a) Draw a box diagram to show the electron…

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Q: pick the correct statement a. On the periodic table, atomic size generally increase across a period…

A: From question We are to predict the correct choice from the given options.

Q: How many covalent bonds are predicted for an atom of C? E:

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Q: a. DRAW the Lewis Dot Structure of the following covalent compounds/molecule. b. STATE if their…

A: Here I explained for HCl and H2O

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: Given: The element is from the main group i.e. s or p block. The valence electron configuration of…

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: What is a metallic bond, as opposed to an ordinary covalent bond?

A: Metallic Bond:

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: Which element will form an ion that is smaller than its neutral atom: Na, F, O, Br? Consider and…

A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…

Q: Consider the circled atom in the structure below. Given the charge, determine the number of…

A: We have to determine the number of non bonding electrons.

Q: List the elements that form Ions with Predictable Charges?

A: Meaning of elements that forms ions with predictable charges: Metals can lose electrons, when they…

Q: What kind of element loses electron after ionic bonding?

A: We know that, Two types of element found in ionic bond formation- 1)Metal 2)Non-metal

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: What causes the oscilation of the covalent bond oscillates resulting to varying electromagnetic…

A: A charged particle produces an electric field. This electric field exerts a force on other charged…

Q: Which of the following statements best explains why electronegativity increases as you go across th…

A: Electronegativity of an atom is defined as the tendency of an atom to attract bonding electrons…

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

A: The compounds given are, 1) 2)

Q: On the basis of the elements locations Se, indicate what simple ion the following element is most…

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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: The noble gas rule states elements will gain, lose, or share electrons in order to gain a full…

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Q: write the noble gas configuration of chromium. if no electrons exist, dont type "2p^0" foor example

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Q: An atom of sodium has 11 electrons (each electron is represented by a black circle). Make a model of…

A: By using electronic configuration reactivity of Na can defined .

Q: What kind of element gains electron after ionic bonding?

A: Concept is based on Ionic Bond.

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

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Q: Potassium methoxide contains both covalent and ionic bonds.which do you think is which?

A: An ionic bond is formed by transfer of one or more electrons from the valence shell of one to that…

Q: Please categorize the following bond based on it's bond polarity. Francium and Bromine. A)Pure…

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

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

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: Lewis symbol: Lewis symbol diagram is constructed by Putting dots around the element these dot…

Q: Practice In compounds, atoms conform to the octet rule by either losing or gaining in order to…

A: Blank space has-been filled as follows

Q: Why was it thought that noble gases could not form bonds?

A: In the periodic table, nible gases are placed in the group 18, at the extreme right corner of the…

Q: Which properties decrease as you go left to right in a period and increases as you go down a column…

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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.