The Lewis dot model of a molecule is shown. Based on the model, which of the following is true? A) The electronegativity difference between phosphorous and chlorine is greater than 1.7. B)  Each chlorine has three non-bonded pairs and one bonded pair of electrons. C) Phosphorous has three non-bonded pairs and one bonded pair of electrons. D) Phosphorous has three valence electrons in the outermost energy level.

Q: Which of the following statements are true regarding an ionic bond between calcium and oxygen in an…

A: CaO is formed by electrostatic attraction between cation Ca2+ and anions O2-. Ca ions lose electrons…

Q: Name ionic compound. BaS

A: Given: BaS

Q: Identify the following two compounds as either COVALENT or IONIC:  a) tetraphosphorous tetrasulfide…

A: Covalent Bond formed by sharing of electrons while ionic bond is formed by transfer of electrons.

Q: Lewis Structures Lewis Structures are used to describe the covalent bonding in molecules and ions.…

A: There is no options given for question 2. So I'm solving the 3 subparts of  first question. We can…

Q: What is a covalent chemical bond according to the Lewis model?

A: A covalent bond is formed when electrons are shared between atoms. This takes place because atoms…

Q: What is the chemical formula for the compound formed between rubidium and fluorine? formula: What is…

A: Two questions based on identifying the formula of the compound, which are to be accomplished.

Q: 41. In the box provided in your answer booklet, draw the electron-dot (Lewis) structure of an atom…

A: The electron dot structures are given below

Q: Give one example each for covalent and ionic compound and explain how the covalent and ionic bonds…

A: Covalent compounds are formed by the mutual sharing of electrons between two atoms. For example,…

Q: Why does electronegativity decrease from right to left within a period? The total positive charge…

A: Electronegativity is tendency of attracting bonding electrons or tendency of holding electrons.…

Q: 3. SO3 has average S-O bond lengths of 1.42 A while SO32- has average S-O bond lengths of 1.51 A.…

A:

Q: Why is calcium chloride an Ionic bond?

A: The reason for calcium chloride is ionic has to be given.

Q: A polar covalent bond: O The magnitude of the polarity of the bond depends on the differences of…

A: Covalent compounds are formed by sharing of electrons in between two or more atoms. In the covalent…

Q: 36. Brand B antacid contains the acid-neutralizing agent sodium hydrogen carbonate. Write the…

A: "Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Give some examples of Ionized groups in Molecules?

A: The compounds when dissolved in solution dissociate into its constitute ions are said to be…

Q: How do you tell whether an atom gains or loses electron(s) when forming an ionic bond.

A: Since we know that ionic bonds are formed by the combination of oppositely charged ions . I.e one…

Q: 1. For each of the following properties of hydrogen, state whether hydrogen more closely resembles…

A: The given elements are Lithium and Fluorine. Lithium resembles statements (a) and (f). Fluorine…

Q: Would KCl be expected to be a solid at room temperature?Why?

A: KCl is an ionic compound and is formed by the mutual electrostatic force of attraction between…

Q: Predict the number of covalent bonds an atom will form based on its position in the periodic table.

A: To study: Number of covalent bonds an atom will form based on its position in the periodic table

Q: Does noble gases shows electronegativity ?

A: Noble gases donot show electronegativity as they have a completely filled orbit. They do not gain or…

Q: Three different none-metals (X, Y and Z) are combined.  a) Draw the lewis structure of X, Y and Z if…

A: A)  As the element X belongs to Group 4A, it could be possible that the element is Ti(Titanium). And…

Q: Your friend says water is a salt just like potassium chloride (KCI). Your friend is wrong. E bond…

A: Water is not a salt like potassium chloride (kCl) because KCl is an ionic compound while water is a…

Q: Which of the following is true of valence electrons? O They cannot be shared. They cannot be lost.…

A: This problem is based on general chemistry. Valence electrons are the outermost electrons of any…

Q: 1. In the blank beside the following statement, write "IT" if the statement applies to ionic bonds…

A: Ionic bonds are formed when an atom donates its electrons to the other atom for stabilization.…

Q: formula

A: For ionic compound electronegativity difference should be more than 2.0 that means metal with more…

Q: Question 7 Examine the provided Lewis structure and then select all of the following statements…

A: We have to tell which option is correct

Q: Formation of either ionic or covalent bonds involves electrons

A: Types of bond's

Q: Lewis Structures Lewis Structures are used to describe the covalent bonding in molecules and ions.…

A:

Q: Discuss the three types of chemical bonds and then create a summary diagram that captures the main…

A:

Q: Draw the dipole arrow that represents the dipole moment of the Lewis structure. No clements selected…

A: P

Q: Give the name of HF as an acid and as a binary compound. Spelling counts. acid: binary compound:

A:

Q: Electronegativity Difference (ΔENΔEN) Bond Type Example zero (0−0.40−0.4) pure covalent Cl2Cl2…

A: Electronegativity is the tendency of an atom to attract electrons in a molecule.

Q: Select the best answer or answers from the choices given: When a pair of electrons is shared between…

A: The bond formed by the complete transfer of electrons is called ionic bonds. And the bonds formed by…

Q: Lewis Structures Lewis Structures are used to describe the covalent bonding in molecules and ions.…

A: Formula for determining the hybridization of central atom :-  x= (V+M-C+A)/2  V = valence electrons…

Q: a) F— С Н: 2.1 В: 2.0 b) о — Н С: 2.5 N: 3.0 c) н— Р О: 3.5 P: 2.1 В — О (p F: 4.0 Cl: 3.0

A: For polar covalent bond, the electronegativity difference lies in the range 0.5 to 1.6 For non polar…

Q: Select ALL of the following compounds that have both ionic and polar covalent bonds. Select ALL that…

A: Thode compound have ionic bond as well as covalent bond with polarity then that compound must have…

Q: Use the figure to find the electronegativity difference between each of the following pairs of…

A: From standard data,   Electronegativity value of nitrogen(N) = 3.0

Q: : Br + Mg: + .Br: - Mg + 2: Br: → MgBr, Select the options that explains demonstration of Lewis dot…

A: Given formation of compound is :  Now,

Q: Draw the lewis dot structure of: My handy dandy checklist 1. H2S Is this compound ionic or covalent?…

A: The answer is given as follows

Q: se the Table of Electronegativities provided to answer the following question. What kind of bond…

A: Ionic bond  is formed due to transfer of electron from one atom to another atom. Covalent bond is…

Q: Is it correct to say that a covalent bond is the electrostatic attraction between negative shared…

A: Answer:When two atoms combine together by sharing the electrons to have an electronic configuration…

Q: Provide one example of molecule with correct chemical name and one example of ionic compound with…

A:

Q: Explain the difference between ionic, polar covalent and nonpolar covalent bonds and how electrons…

A: Ionic bond is a chemical bonding that involves the electrostatic attraction between oppositely…

Q: Identify the INCORRECT statement below: a) Electronegativity of an element is the measure of the…

A: •Electronegativity of an atom is the tendency of an atom to attract the electrons toward itself.…