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When two atoms need to gain same amount of electrons, they tend to share. That is when bonds are formed.
Ex. One atom of oxygen needs two electrons to attain its octet. Another atom of oxygen will also need two electrons. Since both the atoms need electrons they begin to share their electron in the outermost shell. They form double bond since they need two electrons.
What else can I help you with?
Do atoms always bond to other atoms?
No, not always. Some can exist in what's called a "monatomic state". That is, they exist as a single atom, either due to artificial separation from other atoms, or because they have no need to bond to other atoms. Atoms tend to bond to other atoms to become more stable, but atoms that are already stable tend not to bond. Examples of such are the noble gasses, which rarely bond except through synthesis.
When metals combine with nonmetals the atoms of the metals tend to lose electrons to the atoms of the nonmetalsforming wich bond?
Ionic bond.
Why do atoms tend to be bonded to other atoms'?
The correct answer is: Atoms are often more stable when bonded to other atoms
Can two oxygen atoms form an ionic bond?
No, two oxygen atoms cannot form an ionic bond. Ionic bonds occur between atoms of different electronegativities, where one atom donates an electron to the other. Since oxygen atoms have similar electronegativities, they tend to form covalent bonds by sharing electrons.
Why do atoms tend to be bonded to other atoms?
The correct answer is: Atoms are often more stable when bonded to other atoms
Do atoms always bond to other atoms?
No, not always. Some can exist in what's called a "monatomic state". That is, they exist as a single atom, either due to artificial separation from other atoms, or because they have no need to bond to other atoms. Atoms tend to bond to other atoms to become more stable, but atoms that are already stable tend not to bond. Examples of such are the noble gasses, which rarely bond except through synthesis.
When metals combine with nonmetals the atoms of the metals tend to lose electrons to the atoms of the nonmetalsforming wich bond?
Ionic bond.
Why do atoms tend to be bonded to other atoms'?
The correct answer is: Atoms are often more stable when bonded to other atoms
What factors bond length depend?
Bond length depends on the types of atoms involved in the bond, the number of bonds between the atoms, and the presence of lone pairs or multiple bonds. Generally, larger atoms and multiple bonds tend to have longer bond lengths.
Can two oxygen atoms form an ionic bond?
No, two oxygen atoms cannot form an ionic bond. Ionic bonds occur between atoms of different electronegativities, where one atom donates an electron to the other. Since oxygen atoms have similar electronegativities, they tend to form covalent bonds by sharing electrons.
Can carbon atoms bond with other atoms?
yes
Why do some atoms bond with other atoms?
Atoms combine with other atoms to form compound. It makes the atoms stable.
What type of bond is formed if atoms donate electrons to other atoms when the elements are combined?
Cations donate atoms to form an ionic bond.
What is the chemical bond for oxygen?
For a molecule of oxygen, O2, the bond is nonpolar covalent.
When are atoms of elements prone to bond with other atoms?
when they are in contact
How many carbon atoms can bond to a single hydrogen atom?
Atoms of elements have a fixed number of electrons that can bond with other atoms. Carbon has 4 electrons that can bond with other atoms. So 4 hydrogen atoms can bond with one carbon atom.
Why do atoms tend to be bonded to other atoms?
The correct answer is: Atoms are often more stable when bonded to other atoms
