5. Complete the table below. Formula Valence electrons Total number of Lewis Dot for each atom valence electron Structure NOF C3H6 H30*1 CN-1

Q: How do Group VIA elements form ions? A) They lose protons B) They gain two protons C) They lose two…

A: Ans Group 6A (or VIA) of the periodic table are the chalcogens: the nonmetals oxygen (O) The common…

Q: How many valence electrons must this atom lose to have a complete octet in its valence shell? 11…

A: The given atom has total 11 protons, 12 neutrons and 11 electrons. The name of this atom is sodium.

Q: Which compounds have nonpolar covalent bonds, which have polar covalent bonds, and which have ionic…

A: Electronegativity is the tendency of an atom gives chemical element to attract shared electrons to…

Q: Predict the chemical formula for the ionic compound formed by the ions K⁺ and NO₃⁻.

A: The ionic compounds contain a metal part (M) and one non-metal part (A). The metal part is the…

Q: Consider the following element combinations. Classify the bonds formed between each pair as ionic,…

A: Ionic bonds are those in which one atom is metal and another atom is non-metal, metal acquires a…

Q: A polar covalent bond would form in which one of these pairs of atoms? Cl--Cl Si--Si Ca--Cl Cr--Br…

A: Nature of the bond:Nature of the bond is based on the electronegativity difference between the…

Q: Which simple ion would the following element be expected to form? sodium, Z = 11 Na+ O Na Na²+ Na³+

A: The electronic configuration of an element refers to the arrangement of electrons in the orbitals of…

Q: Use the electronegativity table below to answer this question. The symbol represents the bond…

A: Electronegativity of an atom is the tendency of attract shared pair of electrons towards itself

Q: 1-BeCl2 2-CH4 3-SF6

A:

Q: Which compounds have nonpolar covalent bonds, which have polar covalent bonds, and which have ionic…

A: Electronegativity is the tendency of an atom gives chemical element to attract shared electrons to…

Q: The following Lewis symbols for ions have the charges omitted. Determine the number of extra…

A:

Q: In the first column type the number of atoms in the covalent compound. In the second column, type…

A: Concept based on the number of atoms involved on the given molecule formation, number of valence…

Q: Lewis Dot symbol of each atom Atoms Lewis dot symbol of each ion if ionic bond is formed Chemical…

A: Ionic compound is formed by the electrostatic force of attraction between cation and anion. Covalent…

Q: Match each bond with its type. The type may be used more than once. Cs-F O-H C-H С-F С-С : nonpolar…

A: The correct bond types are given below

Q: Complete the Lewis structures of the atoms and ions by adding electrons as needed. Li Na Na+ F-

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.