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

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

A: 2-Dot represents the valence electron. Since it has 2 valence electron so it's group number is 2. So…

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

A: The Lewis diagram for the valence electron of the element is shown as

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…

A:

Q: Write the electron dot structures and formulas formed between the given ions. Calcium and Oxygen…

A: Metal has tendency to lose electrons whereas non-metal has tendency to gain electron.  A chemical…

Q: Be as explicit as you can in describing how the covalent bond between an atom of Chlorine and an…

A: Given: Bond is forming between a chlorine and an iodine atom.

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

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

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

A:

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: Mendeleev’s 1871 periodic table included oxide formation as an organizing feature.  The ratio in…

A: Electronic configuration plays a vital role in the formation of chemical compounds. It guides which…

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

A:

Q: a) Explain the chemical bond formation in between the elements belongs to group 1A, period 4 and…

A: Bonding of group 1 elements have one electron in there outermost shell and thus can form only one…

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

A:

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: 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: The Lewis representation above depicts a reaction between a halogen (blue) and a main-group element…

A: We will fill each blank one by one by studing lewis structure given.

Q: Galium (Ga) is an element in group III with atom

A: As per guidelines, if multipart questions posted, first 3 are allowed to answer, please post rest of…

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

A: Since you have posted multiple questions, we are entitled to answer the first only.

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

A:

Q: If X is in the period 5, the ion formed has the same electron configuration as the noble gas

A: From the given Lewis diagram, we can see that there is only 1 valence electron in the element  And…

Q: The halogens are a group in the periodic table that form anions when creating an ionic bond with a…

A: PART-A) Electronic configuration of halogen that is liquid at room temperature and pressure. •So…

Q: formulas formed between the given ions. Barium and Chlorine Show solutions. Follow the format in…

A: a) electronic configuration  Ba = 1s2,2s2,2p6,3s2,3p6,3d10,4s2,4p6, 4d10, 5s2 ,5p6,6s2 Cl =…

Q: In a Lewis structure, the number of valence electrons shown is one more for each negative charge.…

A: The incorrect statement is:

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

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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: The Lewis representation above depicts a reaction between a halogen (blue) and a main-group element…

A: The Lewis representation above depicts a reaction between a halogen (blue) and a main-group element…

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

A: Given,  The enthalpy of formation of MX is ∆H; = -517 kJ/mol. The enthalpy of sublimation of M is…

Q: Why are elements at the extreme left and extreme right the most reactive?

A: Given: The elements at the extreme left and extreme right are the most reactive elements.

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

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Q: Why does Mg have a relatively low first and second ionization energies? A) Because the first and…

A:

Q: Which of the follow

A: The diamagnetic molecule is one whose atoms have no permanent magnetic dipole moment. Also, the…

Q: In order to achieve an electron configuration that is isoelectric with a noble gas, non-metals tend…

A: The electronic configuration of noble gases has a complete valance shell. Due to the complete…

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: Explain the transfer of electrons in an ionic bond. Address these points. A. Which atom lost…

A: Explain the transfer of electrons in an ionic bond. Address these points. A. Which atom lost…

Q: Number of Bonds 9. Lewis Dot Diagram 2 electrons needed to complete the octet, 6 valence P expands…

A: In the above problem the given elements are- Carbon C,Hydrogen H,Nitrogen N,oxygen  O,phosphorus…

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: Electronegativity, ionization energy, and electron affinity are all highest where on the periodic…

A:

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

A: The given element has 7 valence electrons. The element is in group 7. According to the octet rule,…

Q: Use the References to access important values if needed for this question. The following Lewis…

A:

Q: Galium (Ga) is an element in group III with atomic number 31. By referring to the Periodic Table,…

A: Since you have posted question with multiple subparts as per guidelines we can answer three . So ,…

Q: Arrange the following elements in order of increasing electronegativity: calcium, gallium,…

A: Arrange in increasing order of electronegativity among Ca, Ga, K and Ge ?

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: What is an example of a covalent bond? A: A weak electroneutral force attracting two hydrogen atoms…

A: Given that : We have to identify which of the following is an example of a covalent bond : A: A weak…

Q: valence electron configuration

A: The answer to this question is given below:

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

A:

Q: True or False: Atomic radius increases down a group because the the number of valence electrons…

A: Given statement is true or false ?

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

A: Neon is a noble gas and it has a highly stable s2p6 electronic configuration in the outer space i.e.…

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

A: As per our guidelines, we are supposed to answer only one question with three subparts. Kindly…

Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.