If you do not allow an in the money option to expire but sell it on or the day before expiration, you will make whatever profit you have made so far and would have recovered whatever extrinsic value is left in the option. In both cases, commissions involved are the same for most online options brokers.
(October 2013). A carbonâcarbon bond is a covalent bond between two carbon atoms. The most common form is the single bond: a bond composed of two electrons, one from each of the two atoms.
There are three atoms in one molecule of carbon dioxide (#CO_2#), one carbon atom and two oxygen atoms. The carbon atom and two oxygen atoms share electrons by covalent bonding in order to achieve an octet of electrons in their valence shells. The following is a structural formula of a molecule of carbon dioxide.