In chemistry, sigma bonds (σ bonds) are the strongest type of covalent chemical bond. They are formed by head-on overlapping between atomic orbitals. Sigma bonding is most simply defined for diatomic molecules using the language and tools of symmetry groups.
Also, Sulpha and Sulpha stuffs.
Also, Sulpha and Sulpha stuffs.
Category Artwork (Digital) / Fanart
Species Dragon (Other)
Size 850 x 850px
File Size 600.6 kB
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