11. Bonding & Molecular Structure

The strength of an ionic bond comes principally from:

a) The converting of atoms into compounds.

b) The movement of electrons from cations to anions.

c) The mutual attraction of opposite electrical charges.

d) The sharing of electrons.

Which of the following is not a physical property attributed to metallic bonding?

a) Ductility

b) Luster

c) Brittleness

d) Malleability 

e) Conductivity

Which of the following statements is true?  

a) O₂ is characterized by metallic bonding.

b) BaO is characterized by covalent bonding.

c) H₂O is characterized by ionic bonding.

d) Zn is characterized by metallic bonding.

e) BeF₂ is characterized by metallic bonding.

Which of the following best describes the arrangement of electrons in a metallic bond?

Which of the following can easily form an ionic bond with a cation? Sr, Ne, NH₄⁺, PO₄³⁻

A(n) _____ refers to two or more atoms held together by covalent bonds.

A molecule of water (H2O) is formed by what type of bond?

A phrase that applies to covalent bonding and not other kinds of bonds is...

What type of bond is formed from the attraction of two ions with opposite charges?

Which pair of ions can form an ionic bond with each other and why?

Cations have positive charges. Anions have negative charges. What force draws the two together?

This atom can form up to _____ single covalent bonds.

In salt, what is the nature of the bond between sodium and chlorine?

Which of the following could form an ionic bond with an anion? Hg₂²⁺, NO₂^-, SO₃^2-, Ar.

In a single molecule of water, two hydrogen atoms are bonded to a single oxygen atom by what?

Can a stable compound be made from these two atoms? Explain why or why not.

What type of bond will an element from group 1 and group 17 have?

The force of attraction that holds two atoms together within a molecule is ________.

Which shows the correct order of steps during the formation of an ionic bond?

The bond between oppositely charged ions is a(n) ________ bond.

Metals and nonmetals can react with each other to form ions. Complete each statement.

Which of the following is the best description of how electrons are transferred in an ionic bond?

Classify each of the following phrases as descriptions for either ionic or covalent bonds.

Ionic compounds tend to form between a nonmetal with ________ and a metal with __________.

What type of bond is formed from the attraction of two ions with opposite charges

How can you tell the number covalent bonds the atoms of an element can form?

A water molecule consists of one oxygen atom joined to each of two hydrogen atoms by a(n)

In chemical bonding, when the bonded atoms share electrons, it is specifically called

Like charges and opposite charges . Ionic bonds are formed when ions each other.

What type of bond will sodium form with an element from the halogen group?

How and why do ionic bonds form? check all of the boxes that apply.

When an ionic bond forms, which part(s) of the atoms are directly involved?

Consider the compounds sro and sio2. which compound exhibits more covalent character, and why?

What type of chemical bond holds 2 Na⁺ and O^2- together in Na₂O?

If it takes a combined 5137 kJ/mol to ionize Al to form Al³⁺, why does Al³⁺ form at all?

A double covalent bond is the sharing of a total of how many electrons?

Which type of bond is the attraction between two oppositely charged atoms or groups of atoms?

Calculate the ionic character (in percent) of the interatomic bonds for Fe₂O₃.

What type of bond involves two atoms sharing electrons that travel around both nuclei?

Which is the only element in group 1 on the periodic table that forms covalent bonds?