The following Lewis diagram represents the valence electron configuration of a main-group element.If this element is in period 4, its valence electron configuration is|| The following Lewis diagram represents the valence electron configuration of a main-group element.X•The element in period 3 that has this valence electron congfiguration is

The main group elements in the periodic table also called representative elements are the elements…

Answered: The following Lewis diagram represents…

The following Lewis diagram represents the valence electron configuration of a main-group element. If this element is in period 4, its valence electron configuration is |

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 21P: For each of the following atoms or ions, state the total number of electrons, the number of valence...

See similar textbooks

Related questions

Q: Define the following phenomena with reference to main group compounds: (e) geometric influence of…

A: Electron lone pair influences the geometry and shape of the molecules. This attribute arises from…

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: Are the following Ionic Compounds, Covalent Compounds or Acids? Write formulas as appropriate for…

A: we have to write the formula of the given compounds and classify them

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: Question attached

A: Groups and Periods in the periodic table The modern periodic table has been divided in a criss-cross…

Q: Neon has eight valence electrons in its outer shell. This means it does not easily react with other…

A: Neon → 10Ne atomic Number of Neon=10 It contain Electrons=10Electronic…

Q: The following Lewis representation depicts a reaction between a group metal and a group nonmetal. X•…

Q: Consider an ionic compound, MX, composed of generic metal M and generic, gaseous halogen X. • The…

A: Heat of formation: M(s) + 1/2X2 (g) ---> MX (s) ΔH°f = -561 kJ/mol Sublimation: M(s) ------>…

Q: Contrast ionic and covalent compounds with respect totheir solid-state structures

A: (a) Covalent compounds are those in which the bonds are formed due to the mutual sharing of the…

Q: Answer the questions below, about the highlighted atom in this Lewis structure:

A: When an atom forms multiple bonds, it contains one sigma bond and all the other bonds are called pi…

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: 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: Why can't second-row elements have more than eight electrons in their valence shell? That is, why…

A: We are to discuss why octet rule is always followed by second row(group II) elements without any…

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

A: The Lewis diagram of the element is given as

Q: Consider an ionic compound, MX, composed of generic metal M and generic, gaseous halogen X. • The…

A: Given that - The enthalpy of formation of MX , ∆Hf° = -517 kJ/mol The enthalpy of sublimation of M…

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

Q: Explain the role of electrons in chemical bonding and in relation to the octet rule.

A: Octet rule: It states that the ability of an atom to take part in a chemical bonding in such a way…

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

A: Since the number of valence electron in the Lewis diagram is shown 7 hence the element X belong to…

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: Question is attached

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: Consider the following information. • The enthalpy of formation of SrO is AH; = -592.0 kJ/mol. • The…

A: Lattice energy is defined as the energy released when 1 mole of a solid compound is formed from its…

Q: Consider an ionic compound, MX, composed of generic metal M and generic, gaseous halogen X. • The…

Q: Recall how to write Lewis electron dot symbols of (main group) elements

A: Here we have to write the Lewis elctron dot symbols of the main group elements. From the Lewis dot…

Q: In the correct Lewis electron dot structure for the CN- ion there would be a ________ bond between…

A: Three (3)

Q: What

A: * polar mostly represent uneven distribution of charge * actually their is no polar atom. But…

Q: Describe the location of electrons; describe how electron placement determines chemical bonding,…

A: The electron which is negativily charged species present in the hollows space of the atom and rotate…

Q: The measure of the attraction that an atom has for the electrons in a chemical bond is called O…

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: Contrast ionic and covalent compounds with respect totheir behaviors in solution.

A: The ironic ionic and covalent compounds have to be differentiated with respect to their behaviors in…

Q: Consider the following information. • The enthalpy of formation of SrO is A H; = -592.0 kJ/mol. •…

A: Given values are: ∆H°f (SrO) = -592.O kJ/mol∆Hsub (Sr) = 164.4 kJ/molIE1 (Sr) = 549 kJ/molIE2 (Sr) =…

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

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

A: Valence electrons The number of electrons present in the outermost shell of the atom are called as…

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

A: The valence electron around the atom is designated using the lewis structure where each dot…

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

A: The element can be identify on the basis of valence electrons and period number.

Q: What atom will be the central atom in a molecule that is consisting of one atom each of carbon…

A: While deciding the central atom among the given atoms then the element which is having the less…

Q: in the molecule PCI3 given the phosphorus has the electronegativity of 2.1 and the chlorine has an…

A: The electronegitivity of the atom is the ability of that atom to attract the shared pair of…

Q: Consider the following information. • The enthalpy of formation of BaO is AH; = -548.0 kJ/mol. • The…

A: The born haber cycle for the formation of BaO can be given as :

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: valence electron configuration

A: The answer to this question is given below:

Q: What molecules are likely to be odd electron molecules?

A: The molecule whose valence electrons are not even number but it holds odd valence electrons, named…

Q: Consider the following information. • The enthalpy of formation of MgO is AH; = -601.6 kJ/mol. • The…

Q: Starting with 1s2draw out the complete electron configuration for the most stable ion of selenium.…

A: The shells around the nucleus are filled with electrons in increasing order of energy. The electrons…

Q: explain how the valence configurations of atoms are related to the atom's similarity in reactivity

A: In a chemical reaction the valance electrons decide the reactivity of the atom. The no of valence…

Q: Write the electron configuration for a neutral atom of potassium. C.

A: The symbol of potassium is K

Q: A triple bond is composed of

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

A: Electron are present in the different shell of an atom

Question

The following Lewis diagram represents the valence electron configuration of a main-group element.
If this element is in period 4, its valence electron configuration is||

The following Lewis diagram represents the valence electron configuration of a main-group element.
X•
The element in period 3 that has this valence electron congfiguration is

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction

VIEW

Step 2: Explanation for period 4

VIEW

Step 3: Conclusion

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

For each of the following atoms or ions, state the total number of electrons, the number of valence electrons, and the number of core electrons. (a) Rn (b) Sr+ (c) Se2 (d) Sb2
Draw Lewis diagrams for the following ions. In the formula the symbol of the central atom is given first. (Hint:The valence octet may be expanded for the central atom.) (a) BrO4 (b) PCl6 (c) XeF6+
The following Lewis diagram represents the valence electron configuration of a main-group element. X• If this element is in period 2, its valence electron configuration is |
Write electron configurations and Lewis structures for each element. Indicate which of the electrons in the electron configuration are shown in the Lewis structure.(a) Ca(b) Ga(c) As(d) I
The following Lewis diagram represents the valence electron configuration of a main-group element. If this element is in period 3, its valence electron configuration is X•
ome OWLV2 | Online teaching and learning resource from Cengage Learning [References] Use the References to access important values if needed for this question. The following Lewis diagram represents the valence electron configuration of a main-group element. The element in period 3 that has this valence electron congfiguration is 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be B CNO F Ne Na Mg 3B 4B 5B 6B 7B 1B 2B Al Si P S CI Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg TI Pb Bi Po At Rn Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa UNp Pu Am Cm Bk Cf Es Fm Md No Lr
The following Lewis diagram represents the valence electron configuration of a main-group element. •X• (Express your answer as a chemical symbol.) The element in period 5 that has this valence electron congfiguration is
The following Lewis diagram represents the valence electron configuration of a main-group element. X • If this element is in period 6, it's valence electron configuration is what?
The following Lewis diagram represents the valence electron configuration of a main-group element. X: This element is in group 2A According to the octet rule, this element would be expected to form a(n) cation with a charge of +2 If X is in period 5 , the ion formed has the same electron configuration as the noble Kr gas The symbol for the ion is
Na+ forms an “ionic bond” (i.e. an electrostatic attraction) with the OCN− ion. (a) Draw the full Lewis structure of the ionic compound. Be sure to show how you have derived this. (The ionic compound as a whole, not just OCN-) (b) Which atom in the OCN− anion is the sodium cation most likely to attract? Explain.
A resident expert on electronegativity comes up to visit with you. He makes two claims (seen below) about electronegativity with relation to covalent bonding. Is the expert correct or can you refute him with your knowledge of electronegativity? (a) If a diatomic molecule is made up of atoms X and Y, which have different electronegativities, the molecule must be polar. (b) The farther two atoms are apart in a bond, the larger the dipole moment will be.
* which pair of electrons are associated with a Single nucleus. :C1: | CI: :CI_B_C!: :C1: | ci-C-Cl: 1 CI :C=N: Ö= JAOS HKD =C=0 S-F: ة-ة=ة - An do element symbol in Symbol in a Lewis Structure represents the nucleus and Core electrons (those at a lower Chery y a lower Chergy than the valence electrons) of an atom. OUH 06811 Sltstl