Langyou Chemical
SUPPLEMENTS
Aluminum Sulfate Lewis Dot Structure
The Lewis point structure of aluminum sulfate describes the chemical formula of
aluminum sulfate as\ (Al_ {2} (SO_ {4}) _ {3}\). To understand the Lewis point structure, the valence electron number of each atom must be carefully studied.
aluminum (\ (Al\)) is located in the third main group of the periodic table, and its valence electron number is\ (3\). Sulfur (\ (S\)) is located in the sixth main group, and the valence electron number is\ (6\). Oxygen (\ (O\)) is also in the sixth main group, and the valence electron number is also\ (6\).
In the structure of aluminum sulfate, aluminum atoms often assume a cationic state and lose their outer\ (3\) electrons to achieve a stable structure. In the sulfate ion (\ (SO_ {4} ^ {2 - }\)）, the sulfur atom occupies the center and is surrounded by four oxygen atoms.
The sulfur atom is connected to the oxygen atom by a covalent bond. The sulfur atom forms a double bond with some oxygen atoms and a single bond with some oxygen atoms. In this way, the electron distribution around the sulfur atom satisfies the octet rule (although the sulfur atom can have a super-octet structure). The oxygen atom also achieves an octet stable structure by sharing electron pairs.
From the Lewis point structure of the whole aluminum sulfate, two aluminum ions are combined with three sulfate ions by ionic bonds. The positive charge of the aluminum ion and the negative charge of the sulfate ion attract each other to maintain the stable structure of the compound. The formation of this structure is not only in line with the principle of electron transfer and sharing between atoms, but also in line with the law of stable existence of the compound.
aluminum sulfate as\ (Al_ {2} (SO_ {4}) _ {3}\). To understand the Lewis point structure, the valence electron number of each atom must be carefully studied.
aluminum (\ (Al\)) is located in the third main group of the periodic table, and its valence electron number is\ (3\). Sulfur (\ (S\)) is located in the sixth main group, and the valence electron number is\ (6\). Oxygen (\ (O\)) is also in the sixth main group, and the valence electron number is also\ (6\).
In the structure of aluminum sulfate, aluminum atoms often assume a cationic state and lose their outer\ (3\) electrons to achieve a stable structure. In the sulfate ion (\ (SO_ {4} ^ {2 - }\)）, the sulfur atom occupies the center and is surrounded by four oxygen atoms.
The sulfur atom is connected to the oxygen atom by a covalent bond. The sulfur atom forms a double bond with some oxygen atoms and a single bond with some oxygen atoms. In this way, the electron distribution around the sulfur atom satisfies the octet rule (although the sulfur atom can have a super-octet structure). The oxygen atom also achieves an octet stable structure by sharing electron pairs.
From the Lewis point structure of the whole aluminum sulfate, two aluminum ions are combined with three sulfate ions by ionic bonds. The positive charge of the aluminum ion and the negative charge of the sulfate ion attract each other to maintain the stable structure of the compound. The formation of this structure is not only in line with the principle of electron transfer and sharing between atoms, but also in line with the law of stable existence of the compound.
Scan to WhatsApp
