Covalent bonds

Covalent Bonds

Covalent bonds form between non-metal atoms that SHARE electrons. Doing so helps them achieve a stable outer electron shell.

Covalent bonds are stronger than ionic bonds. Each atom pulls at the others’ electrons.

Polar covalent bonds occur when the two atoms are different. The atoms with more protons has a stronger pull on the electrons, so that atoms becomes partially negative.

As a result, the atom with a weaker pull becomes partially positive.

Naming Covalent Compounds

Prefix• Mono- 1• Di- 2• Tri- 3• Tetra- 4• Penta- 5• Hexa- 6• Hepta- 7• Octa- 8• Nona- 9• Deca- 10

• First element in the formula is named first using prefix

• Second element follows using # prefix AND suffix ‘-ide’

• Mono is not used for the first element

• Example• N2O

– Dinitrogen Monoxide

• N2O5

– Dinitrogen Pentoxide

Covalent bonds

Education

CHEMICAL BONDING IONIC BONDS COVALENT BONDS HYDROGEN BONDS METALLIC BONDS

Chemical Bonds: Covalent Bonds. 1 Covalent Bonds: Sharing e – Covalent bonding- valence e – are shared between atoms Number of unpaired valence e – is

Chemical Bonding Covalent Bonds vs Ionic Bonds

Compounds and Their Bonds Covalent Bonds Covalent Compounds Bond Polarity Polyatomic Ions

6.2 Covalent Bonds

Covalent bonds - Chemistry

Covalent Bonds! Yeah!

TYPES OF CHEMICAL BONDS IONIC BONDS COVALENT BONDS HYDROGEN BONDS METALLIC BONDS

Covalent (Molecular) Bonds

· Web view... no bonds b)polar covalent bonds c)nonpolar covalent bonds d)ionic bonds e)covalent bonds Ans: c Algorithm: No Chapter/Section: 8.2 Difficulty: Easy Keyword 1: Chemistry

Polar Covalent Bonds: ElectronegativityPolar Covalent ... 31 summer 14 web... · Polar Covalent Bonds: ElectronegativityPolar Covalent Bonds: ... Charges should be located on atoms

Chemical Bonding Bonding within a molecule is called intramolecular attraction –Ionic bonds –Covalent bonds –Polar covalent bonds

Covalent bonds

Covalent Bonds How to Draw Dot Structures for Covalent Bonds

1 Ionic Bonds, Covalent Bonds & Molecular Structure

CHEMICAL BONDS – Covalent

Covalent & Metallic Bonds

Two types of chemical bonds are Ionic Bonds and Covalent Bonds Chemical Bonding: Covalent Bonding

Covalent bond Water molecule. Covalent bonds Covalent bonds are found in covalent compounds, ie compounds that are formed by sharing electrons. There

Section 3 Covalent and Metallic Bonds - Travellin · Section 3 Covalent and Metallic Bonds Key Concept Covalent bonds form when atoms share electrons.Metallic bonds form by the attraction