Ethan is an organic matter in the form of C2H6, in terms of size after methane. The atoms of this molecule are connected by the rule of a bond (a pair of electrons) for each hydrogen and four links (four pairs of electrons) for each carbon with covalent bonds. Ethan is used as a raw material for the process of di hydrogenation, food for petrochemicals, etc. It does not have eye and skin stimulation. Ethan below the explosive level is not poisonous. At high concentrations, it takes oxygen place and causes choking. 

The name of the material (Persian): Ethan 

The name of the material (English): Ethane 

Brand (Farsi): Ethan 

Brand name: Ethane 

Other names: Biomethyl, Dimethyl, Ethyl Hydride, Methyl Methane 

Ethan, C2H6, is the size after methane. The atoms of this molecule are connected by the rule of a bond (a pair of electrons) for each hydrogen and four links (four pairs of electrons) for each carbon with covalent bonds. Because each carbon atom is connected to four other atoms, its orbitals (orbitals sp3) are directed to the corners of a quadrilateral. As in methane, carbon-hydrogen bonds are due to the overlapping of spontaneous orbitals with hydrogen orbitals. The carbon-carbon bond is obtained from the overlap of two orbital sp3. 

Indications: 

As a raw material for the process of di hydrogenation, an oral food for petrochemicals 

Physical and chemical properties: 

Molecular formula: C2H6 

Molar mass 30.07 g / mol 

Appearance colourless gas 

Density 1.212 kg / m3 

Melting point -181.76 C (89.34 K) 

Boiling point -88.6 C (184.5 K) 

Solubility in water 

Very low Acidity (pKa) 50 

Safety information: 

It does not have eye and skin irritation. Ethan below the explosive level is not poisonous. At high concentrations, it takes oxygen place and causes choking. Flammable. Mixing this gas with air is explosive.