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How Many Bonds Hydrogen Forms
The bonds of hydrogen, the geometry of the number?
Hydrogen, in all states of synthesis, often forms a bond. Looking at the structure of water, one oxygen and two hydrogen, hydrogen and oxygen each form a bond, so the molecular formula of water is $H_ {2} O $. In methane, carbon is the center, and even tetrahydrogen and hydrogen also form a bond, forming a $CH_ {4} $shape.
Fundamentally, the atomic structure of hydrogen has only one electron in the outer layer. According to the octet rule (although hydrogen only needs to reach a two-electron stable state), in order to stabilize, hydrogen tends to share one electron pair with other atoms to form a covalent bond. Therefore, under normal conditions, hydrogen forms more than one bond to achieve a relatively stable state.
Hydrogen, in all states of synthesis, often forms a bond. Looking at the structure of water, one oxygen and two hydrogen, hydrogen and oxygen each form a bond, so the molecular formula of water is $H_ {2} O $. In methane, carbon is the center, and even tetrahydrogen and hydrogen also form a bond, forming a $CH_ {4} $shape.
Fundamentally, the atomic structure of hydrogen has only one electron in the outer layer. According to the octet rule (although hydrogen only needs to reach a two-electron stable state), in order to stabilize, hydrogen tends to share one electron pair with other atoms to form a covalent bond. Therefore, under normal conditions, hydrogen forms more than one bond to achieve a relatively stable state.
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