With other atoms, fluorine forms either polar covalent bonds or ionic bonds. Most frequently, covalent bonds involving fluorine atoms are single bonds, although at least two examples of a higher order bond exist.Fluoride may act as a bridging ligand between two metals in some complex molecules.ith other atoms, fluorine forms either polar covalent bonds or ionic bonds. Most frequently, covalent bonds involving fluorine atoms are single bonds, although at least two examples of a higher order bond exist. Fluoride may act as a bridging ligand between two metals in some complex molecules.
Men have six apparatuses that they use in artistic gymnastics. The pommel horse, vaulting table, rings, parallel bars, horizontal bar and floor are all considered events and apparatus. Women only have four apparatuses in artistic gymnastics -- the vaulting table, uneven bars, balance beam and the floor.
Apparatus-A piece of equipment used in gymnastics competitions. The common apparatuses used in gymnastics include: the balance beam, parallel bars, uneven parallel bars, pommel horse, vault, floor, still rings and horizontal bar.he legs are straight without a bend to the knees. This position is executed in jumps, handstands, on the floor, on the bars, and on the balance beam. Straight position-A body position that has no bend in the legs or the body. Also called layout position.