# data[].attributes.body
Two nitrogen molecules create a covalent bond.

Covalent bonds involve the sharing of electrons between molecules

# data[].attributes.body
A bond where two atoms share electron with each other.

# data[].attributes.body
the basic unit of a chemical element. he oxygen atom and hydrogen atoms are bonded together in water.

# data[].attributes.body
It’s a force that attracts and holds atoms and ions together.

# data[].attributes.body
An element is a pure substance that cannot be broken down any further - it is “indivisible.”

# data[].attributes.body
Is made up of a nucleus of protons and neutrons and electrons orbit around the nucleus.

# data[].attributes.headline
An atom is the basic unit of a chemical element. Atoms are made up of three particles: protons, electrons and neutrons. 

# data[].attributes.subject
An atom is the basic unit of a chemical element. Atoms are made up of three particles: protons, electrons and neutrons. 

# data[].attributes.body
A molecule of water is composed of 2 hydrogen atoms and 1 oxygen atoms. Molecules can have different properties than the elements that make them up

# data[].attributes.body
A covalent bond is when two elements share electron pairs to stabilize the compound, forming bonding pairs.

Another name for a covalent bond is an molecular bond.

# data[].attributes.body
An element is a group of atoms having the same amount of protons and neutrons.

# data[].attributes.headline
A bond holds elements together in a compound. Two types of bonds are covalent and ionic.

# data[].attributes.subject
A bond holds elements together in a compound. Two types of bonds are covalent and ionic.

# data[].attributes.headline
Elements are chemically the simplest substances and cannot be broken down any further. An element consists of atoms with the same number of protons.

# data[].attributes.subject
Elements are chemically the simplest substances and cannot be broken down any further. An element consists of atoms with the same number of protons.

# data[].attributes.body
The octet rule is the way an element combines with other elements to obtain eight electrons in the valance shell.

The octet rule also states that a noble gas is a stable element because there are eight valance electrons in its outer shell.

# data[].attributes.headline
A bond is a unit of chemical attraction. The two types of bonds in chemistry between elements are covalent and molecular bonds.

# data[].attributes.subject
A bond is a unit of chemical attraction. The two types of bonds in chemistry between elements are covalent and molecular bonds.

# data[].attributes.body
Atoms are the building blocks of matter. J.J Thomson discovered the atom.

# data[].attributes.body
The atom is the smallest unit of the matter. It is made up of neutrons, protons, and electrons.

# data[].attributes.body
A molecule is a group of atoms that are bonded together by chemical bonds.

# data[].attributes.body
The element carbon combines with the diatomic element oxygen to create carbon dioxide.

an element cannot be broken down to a simpler substance

# data[].attributes.body
Elements make up the periodic table.

Elements are chemical substances that cannot be broken down into simpler substances.

# data[].attributes.headline
Atoms can share electrons, creating a covalent bond. A covalent bond is also called a molecular bond.

# data[].attributes.subject
Atoms can share electrons, creating a covalent bond. A covalent bond is also called a molecular bond.

# data[].attributes.body
A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a a chemical reaction.

The molecule formula for glucose is C6H12O6.

# data[].attributes.headline
An element is the simplest substance. Elements are grouped together on the periodic table in order of atomic number. 

# data[].attributes.subject
An element is the simplest substance. Elements are grouped together on the periodic table in order of atomic number. 

# data[].attributes.headline
The octet rule means that the valence shell of an atom has 8 electrons. An octet rule has the same electronic configuration as noble gas.

# data[].attributes.subject
The octet rule means that the valence shell of an atom has 8 electrons. An octet rule has the same electronic configuration as noble gas.

# data[].attributes.body
A molecule is a group of atoms bonded together. It is the smallest unit of a chemical compound.

# data[].attributes.headline
The element carbon combines with the diatomic element oxygen to create carbon dioxide.

# data[].attributes.subject
The element carbon combines with the diatomic element oxygen to create carbon dioxide.

# data[].attributes.headline
A molecule is a group of atoms bonded together. A molecule is the smallest part of a chemical compound.

# data[].attributes.subject
A molecule is a group of atoms bonded together. A molecule is the smallest part of a chemical compound.

# data[].attributes.body
I have seven electrons and I need one more to form a full octet.

# data[].attributes.body
Covalent bonds are bonds between two nonmetals. A chemical bond formed when electrons are shared between two atoms.

# data[].attributes.body
Atoms are made up of three subatomic particles, protons, neutrons, and electrons.

An atom is the most basic unit of a chemical element.

# data[].attributes.body
A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction. They have no charge.

# data[].attributes.headline
The octet rule is that there must always be eight valence electrons. Noble gases fulfil the octet rule.

# data[].attributes.subject
The octet rule is that there must always be eight valence electrons. Noble gases fulfil the octet rule.

# data[].attributes.body
The octet rule is the statement that when atoms combine to form molecules they generally each lose, gain, or share valence electrons until they attain or share eight. It is also called Lewis rule of eight.

# data[].attributes.headline
A chemical bond enables the formation of chemical compound. A chemical bond is a lasting attraction between atoms.

# data[].attributes.subject
A chemical bond enables the formation of chemical compound. A chemical bond is a lasting attraction between atoms.

# data[].attributes.body
A covalent bond is between two nonmetals. Electrons are shared in a covalent bond.

# data[].attributes.body
There are two types of bonds, covalent bonds and ionic bonds.

A bond is an attraction between atoms that enables the formation of chemical compounds.