What is the difference between orthorbizosulfide and monoclinic sulfur?

There are many allotropes of sulfur.

The most common are crystalline monoclinic and orthorhombic sulfur. Rhombic sulfur (orthorhombic sulfur) is also called -sulfur. Monoclinic sulfur is also called -sulfur.

Orthorhombic sulfur is stable below 369 K, and monoclinic sulfur is stable above 369 K. 369K is the transition temperature of these two variants, and only at this temperature are the two variants in equilibrium.

Both monoclinic sulfur and orthorhombic sulfur are soluble in CS2 and both are composed of S8 cyclic molecules, with each sulfur atom hybridized with sp3.

The orbital is bonded with two other sulfur atoms by forming covalent single bonds.

If the orthorhombic sulfur is heated quickly, it will melt at 386 K because there is not enough time for it to be converted to monoclinic sulfur If the orthorhombic sulfur is heated slowly, it will be transformed into monoclinic sulfur at more than 369 K. Monoclinic sulfur melts at 392K.

When the sulfur is heated beyond its melting point, it becomes a yellow fluidity liquid, and when heated to more than 433 K, the S8 ring structure breaks off and becomes an infinitely long chain-like molecule (S) twisted together, and the color of liquid sulfur becomes darker, and the viscosity increases, and its viscosity is the largest when it is close to 473 K. When heating continues (above 523 K), the long-chain sulfur breaks into small molecules, so the viscosity decreases. At that time, the sulfur will turn into vapor, and there are molecules such as S8, S6, S4, and S2 in the vapor.

At around 1273K, the density of sulfur vapor is equivalent to that of the S2 molecule.

If molten sulfur is poured into cold water rapidly, a long chain of sulfur is fixed and becomes elastic sulfur that can be stretched, but when it is placed, it will harden and become -sulfur.

Yes, monoclinic sulphur is only found above degrees Celsius. It will gradually change to orthorhombic sulfur at room temperature.

Orthorhombic sulfur is a yellow crystal with an orthorhombic crystal structure. Orthogonal sulfur has the chemical formula S8 and is made up of eight sulfur atoms. Orthogonal sulfur is one of the stable sulfur allotropes, commonly found in pyrite in nature, and is a commonly used industrial raw material that can be used to prepare chemicals such as sulfuric acid.

Monoclinic sulfur is another sulfur allotrope with a crystal structure of monoclinic crystal system. The chemical formula of monoclinic sulfur is also S8 and consists of eight sulfur-perpetus bending atoms. Compared to orthogonal sulfur, monoclinic sulfur has a more complex crystal structure, and its stability and chemical properties are also different.

Monoclinic sulfur is not usually sold directly in nature, but can be prepared under specific experimental conditions, such as under high pressure, high temperature or with the addition of specific solvents.

In general, orthogonal sulfur and monoclinic sulfur are both allotropes of sulfur with different crystal structures and physical properties, and are often used in the preparation of chemicals, materials science, and other fields.

Summary. The different arrangement of molecules results in a higher melting point for orthorbizosulfur than for monoclinic sulfur.

The different arrangement of molecules results in a higher melting point for orthorbizosulfur than for monoclinic sulfur.

Excuse me, but please go into more detail?

Both orthorhombic sulfur and monoclinic sulfur are allotropic forms of sulfur, but they differ in crystal structure. There are large voids in the crystal structure of monoclinic sulfur, and the phase uncoding-attitude pair is relatively loose, so the melting point of single-mode cavity inclinal sulfur is relatively low. The sulfur atoms in orthorhombic sulfur are more tightly wrapped and dried in the crystal lattice, and the form is tighter than that of monoclinic sulfur, so the melting point of orthorhombic sulfur is higher than that of monoclinic sulfur.

Summary. The difference in melting points between orthorhombic sulfur and monoclinic sulfur is due to the difference in their crystal structure. The crystal structure of orthorhombic sulfur is orthorhombic crystal system, and the intermolecular force is weak, so its melting point is low, about 112. The crystal structure of monoclinic sulfur is monoclinic crystal system, and the intermolecular force is strong, so its melting point is high, about 119.

In addition, the molecule of orthorhombic sulfur is an S8 cyclic molecule, and the molecule of monoclinic sulfur is an S8 chain molecule, which is one of the reasons for the difference in their physical properties.

The difference in the melting point between orthorhombic sulfur and monoclinic sulfur is caused by the difference in the crystal structure of the trappernom. The crystal structure of orthorhombic sulfur is orthorhombic crystal system, and the intermolecular force is weak, so its melting point is low, about 112. The crystal structure of monoclinic sulfur is a monoclinic crystal system with a strong intermolecular force, so its melting point is high, about 119. In addition, the molecule of orthorhombic sulfur is an S8 cyclic molecule, and the molecule of monoclinic sulfur is an S8 chain molecule, which is one of the reasons for the difference in their physical properties.

Excuse me, but please go into more detail?

The difference in the melting point between orthorhombic sulfur and monoclinic sulfur is caused by the difference in the crystal structure of the trappernom. The crystal structure of orthorhombic sulfur is orthorhombic crystal system, and the intermolecular force is weak, so its melting point is low, about 112. The crystal structure of monoclinic sulfur is a monoclinic crystal system with a strong intermolecular force, so its melting point is high, about 119. In addition, the molecule of orthorhombic sulfur is an S8 cyclic molecule, and the molecule of monoclinic sulfur is an S8 chain molecule, which is one of the reasons for the difference in their physical properties.

Orthorhombic crystal system. It means that the particles that make up the crystal system are arranged into a hexahedron, and the hexahedron is not equal in length, width and height, but the angle formed by the three pairs of edges that are not parallel is 90 degrees.

The monoclinic crystal system refers to the arrangement of the particles that make up the crystal system into a hexahedron, and the hexahedron is not equal in length, width and height, and the angle of the inclusion base formed by the three pairs of edges that are not parallel is not equal to 90 degrees.

Orthogonal sulfur is the type of orthorhombic crystal system arranged between sulfur molecules, and monoclinic sulfur is the type of monoclinic crystal system arranged between sulfur molecules.

There are many allotropic forms of sulfur, the most common being orthorhombic sulfur (also known as rhombic sulfur, -sulfur) and monoclinic sulfur (also known as -sulfur). Monoclinic sulfur and orthorhombic sulfur are variants of elemental sulfur at different temperatures.

Monoclinic sulfur is a needle-like crystal that is stable only above it, and it slowly converts to orthorhombic sulfur at room temperature. - Sulfur melting point is, - sulfur melting point is 119 . They are all easily soluble in CS2.

Experiments have shown that both -sulfur and -sulfur are composed of S8 cyclic molecules. - Sulfur is yellow, the density is gram cm; Sulfur is light yellow in color and has a density of gram centimeters.

The method of preparing the pure product is also different. Orthorhombic sulfur is a compact yellow crystal of sulfur obtained by crystallizing carbon disulfide. After the melted sulfur is partially solidified, the excess liquid is poured out, and the remaining countless needle-shaped crystals are monoclinic sulfur.

In fact, in all states of matter (solid, liquid and gaseous), sulfur has different allotropes, and the interrelationships of these allotropes have not yet been fully understood ==.

The orthorhombic crystal system refers to the arrangement of the particles that make up the crystal system into a hexahedron, and the hexahedron is not equal in length, width and height, but the angle formed by the three pairs of edges that are not parallel to each other is 90 degrees.

The monoclinic crystal system refers to the arrangement of the particles that make up the crystal system into a hexahedron, and the hexahedron is not equal in length, width and height, and the angle formed by the three pairs of non-parallel edges is not equal to 90 degrees.

Orthorhombic sulfur is the type in which sulfur molecules are arranged into an orthorhombic crystal system, and monoclinic sulfur is a monoclinic crystal system arranged between sulfur molecules.

Transformations between allotropes are not necessarily chemical changes (e.g., monoclinic and orthorhombic).

Both monoclinic sulfur and orthorhombic sulfur are composed of S8 cyclic molecules, and there is no breaking of chemical bonds or formation of new chemical bonds during the conversion process, so they are physical changes. This is a special case. Usually the transformation between allotropes is a chemical change, and that is due to the destruction and formation of chemical bonds.

are different substances, and the interconversion is a chemical change.

It is equivalent to a chemical change in the conversion between graphite and diamond.

Orthorhombic sulfur and monoclinic sulfur are mixed together, of course, a mixture.