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Simply put, electrostatic attraction. For example, table salt NaCl. The Na ion is missing one electron, making it positive. The Cl ion has an extra electron, making ti negative one. The two join together to form a neutral compound. More complex explanation would refer to the orbitals. There are four levels of orbitals (s,p,d,f). S can hold 1 pair of electrons (electrons normally come in pairs because one spins clockwise and the other spins counterclockwise). P hold 3 pair. D holds 5 pair. F holds 7 pair. The outermost orbital or "shell" has the "valance shell electrons." These electrons are responsible for bonding, since they are most likely not completely filled. So the atom will fill it's empty spaces by sharing or transfering electrons from another atom. For example, water (H2O, two hydrogens and one oxygen). The oxygen atom has 6 electrons. The electron configuration of oxygen fills the S-orbital entirely. Four electrons remain. Those four electrons partially fill the P-orbital. Remember, the P holds 3 pair of electrons and we just gave it two. So where would those last two electrons come from? 2 Hydrogens! Each having 1 electron to share, filling the P-orbital. And that's why atoms bond.
What else can I help you with?
What are formed when atoms of one element chemically join with another element?
When atoms of one element chemically join with another element, they form molecules or compounds. In these compounds, the atoms are held together by chemical bonds resulting from the sharing or transfer of electrons.
What type of bond forms when two atoms of nitrogen going to form a nitrogen molecule when two atoms of oxygen join form on oxygen?
Nitrogen and Oxygen being both nonmetals, they would form a covalent bond between the two.
Combined atoms form what?
Well, they can form molecules. Molecules join together to form elements. Elements join together to form compounds.
Chemical reactions involve changes in what chemical that join atoms compounds?
Chemical reactions involve changes in the chemical bonds that join atoms to form compounds. During a chemical reaction, these bonds are broken and new bonds are formed, resulting in the rearrangement of atoms and the formation of new compounds.
What joins atoms together?
It depends on the properties of the atoms. But, basically they join together to satisfy the octet rule. Octet rule stated that every atom will want to have eight valence electrons. So when atoms join? Answer: when they found a pair that can satisfy that rule (either covalent or ionic.) Also, it depends on the temperature and pressure.
How do atoms join to together to make different substances?
There are two different types of bonds when atoms join together. Covalent bonds are formed when atoms "share" electrons. Ionic bonds are formed when an atom gives up its electrons to another to form a bond.
What is the theory used to explain how atoms join together?
The theory used to explain how atoms join together is called chemical bonding. Chemical bonding involves the sharing or transferring of electrons between atoms to form molecules or compounds. There are different types of chemical bonds, including covalent bonds, ionic bonds, and metallic bonds.
When atoms join by covalent bonds they form?
giant molecoule structures
Why do atoms join each other?
Atoms 'join' together by forming chemical bonds in order to obtain better stability than the existence of individual atoms.
How are atoms arranged in a network solid such as a diamond?
covalent bonds join all the atoms tightly together
What do you call it when 2 or more atoms join together to form a compound?
When two or more atoms join together to form a compound, this is known as a chemical bond. Bonds can be formed through sharing electrons (covalent bonds) or transferring electrons (ionic bonds) between atoms.
What is the form when two or more atoms join together?
Compound if different atoms.
When two or more atoms join together they form an?
molecule
What are the Tiny particles that join together to form molecules?
atoms
What tiny particles join together to form a molecule?
Atoms
When 2 or more atoms join together they form?
A compound.
What are formed when atoms of one element chemically join with another element?
When atoms of one element chemically join with another element, they form molecules or compounds. In these compounds, the atoms are held together by chemical bonds resulting from the sharing or transfer of electrons.
