Is nitric acid a coordination bond or a pie bond

In the nitric acid molecule, the n atom is hybridized with sp2 and forms three bonds with three oxygen atoms, and the pair electrons of the n atom form a [three-center, four-electron bond] in the p orbital and the unpaired electrons in the p orbital of two non-hydroxyl oxygen atoms, which is actually conjugated; "One is a coordination bond and the other is a double bond" is not the right understanding. The coordination bond is in the structure of [nitro].

In nitrate NO3-, the N atom is still sp2 hybridized, forming 3 bonds with 3 oxygen atoms and a large bond with 3 oxygen atoms, and together with the foreign electrons that determine the charge of nitrate ions, they form a four-center, six-electron major bond

Because n has 5 electrons in the outermost shell, it takes 2 electrons to form a double bond with one oxygen, 1 electron to form a single bond with another oxygen, and there are two electrons left to provide the third oxygen as a shared electron pair, so that nitrogen and oxygen reach an 8-electron stable structure, thus forming a coordination bond.

A coordination bond is a type of covalent bond in which the shared electron pairs are given by a single atom.

The nitric acid molecule does not have the conditions for the formation of accessories.

It looks like it's a 4-center atom and 6-electron bond, right?! -///

In the nitric acid molecule, the n atom is hybridized with sp2 and forms three bonds with three oxygen atoms, and the pair electrons of the n atom form a [three-center, four-electron bond] in the p orbital and the unpaired electrons in the p orbital of two non-hydroxyl oxygen atoms, which is actually conjugated; "One is the coordination key.

One is a double bond" is not the right understanding. The coordination bond is in the structure of [nitro].

in nitrate. In NO3-, the N atom is still sp2 hybridized, forming 3 bonds with 3 oxygen atoms and forming large bonds with 3 oxygen atoms, and together with the foreign electrons that determine the charge of nitrate ions, they form a [four-center, six-electron bond].

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Coordination key, remember (n3)- there is a delocalized bond ho-n o o

Nitric acid. Why and O in form a coordination bond.

There are also coordination bonds and covalents.

Because the difference is judged to n There are 5 electrons in the outermost shell, and it takes 2 electrons to form a double bond with one oxygen, and 1 electron is used to form a single bond with another oxygen, and there are two electrons left, which are provided to the first hand with three oxygen as shared electron pairs, so that nitrogen and oxygen reach a stable structure of 8 electrons, thus forming a coordination bond.

The coordination bond is a type of covalent bond segment Qing finger.

A type whose shared electron pairs are given by a single atom.

To put it simply, a coordination bond is a special covalent bond, the general covalent bond is that the two atoms that form a bond each take out an electron to share, and the coordination bond is that one atom takes out a pair of electrons and shares it with another atom, which generally requires one atom to have unshared electron pairs, and the other atom has an empty orbital, that is, an electron deficiency, such as NH3 molecule encounters H+. The coordination bond will be formed,NH3+H+==NH4+. In the NH3 molecule, the n atom has a pair of electrons that are not shared, and H+ does not have an electron, and a coordination bond can be formed between them.

Silver ammonia ions.

There are no electrons in the outer shell of AG+, and NH3 has no shared electron pairs, so coordination bonds can be formed, and the compounds formed by coordination bonds are called coordination compounds, and there is a branch of chemistry called coordination chemistry, which specializes in the study of coordination compounds

To put it simply, it is a special kind of covalent bond, taking silver ammonia as an example, silver ions have empty orbitals, nitrogen in ammonium ions has lone pairs, lone pairs of electrons enter the empty orbital of silver ions, and electrons are completely provided by nitrogen!

In the example, the silver ion is the former, the host, the ammonium ion is the ligand, and the nitrogen atom is the coordination atom.

Coordination bond: A special type of covalent bond.

Coordination bond: A special type of covalent bond.

Because there are 5 electrons in the outermost shell of n, before forming a double bond with one oxygen with 2 electrons, before forming a single bond with another oxygen, it takes 1 electron, and there are two electrons left, which are provided to the third oxygen as a shared electron pair, so that nitrogen and oxygen reach an 8-electron stable structure, thus forming a coordination bond.

A coordination bond is a type of co-valence bond in which the shared electron pairs are given by an atom alone.