Nitrogen is the only one I know, but carbon can form a divalent ion with the formula C2H2-2, which occurs in calcium carbide.
air
All molecules are nuetrally charged.....or else they wouldn't be molecules. Being a diatomic molecule has nothing to do with it.
The most common (but also only one) is O2 ( O=O ).Other diatomic gases are single (Cl2) or triple bonded (N2)
O=O A molecule/diatomic atom of gaseous oxygen. Covalently double bonded. H-H A molecule/diatomic atom of gaseous hydrogen. Covalently single bonded. N to N A molecule/diatomic atom of gaseous nitrogen. Covalently triple bonded.
You don't. A triple bond occurs between two atoms that each have either three or four bonding sites. Nitrogen molecules and acetylene molecules have triple bonds. Hydrogen atoms have one bonding site.
Oxygen is more electronegative and so a better electron acceptor. Nitrogen as a gas is a triple bonded diatomic molecule and very unreactive this way.
nitrogen can :)
nitrogen
All molecules are nuetrally charged.....or else they wouldn't be molecules. Being a diatomic molecule has nothing to do with it.
It is a molecule with a triple bond. A compound has more than one element present.
Nitrogen molecules, with formula N2, have triple covalent bonds
Yes it does.
The only diatomic that springs to mind with a triple bond is nitrogen. Each nitrogen has five valence electrons sharing three electrons would give both a noble gas configuration, the "octet". The three bonds are a sigma bond along the "axis" between the nitrogen atoms and two pi bonds.
Yes, that is the form it takes as an element.
All halogen molecules (F2, Cl2, Br2, I2) are bonded with a single covalent bond, this bond is not ionic but molecular.ionic molecules (do not exist) are joined. this is because when a diatomic molecule it transforms to a ionic molecule when its joined by a single covalent bond.
triple covalent
A triple bond in chemistry is a chemical bond between two chemical elements involving six bonding electrons instead of the usual two in a covalent single bond. The most common triple bond, that between two carbon atoms, can be found in alkynes. Other functional groups containing a triple bond are cyanides and isocyanides. Some diatomic molecules, such as dinitrogen and carbon monoxide are also triple bonded. In-skeletal formula the triple bond is drawn as three parallel lines between the two connected atoms.
It is unreactive because diatomic nitrogen is bonded by a triple bond. This triple bond takes so much energy to break, that it does not likely naturally react with other substances