What are 'co' and 'o'.
Do you mean ' CO' (Carbon Monoxide) and an atom of oxygen (O).
Yes They can combine to form a molecule of Carbon Dioxide. ' CO2 '.
Note single letter elemental symbols are ALWAYS a CAPITAL letter. A double letter symbol is, first letter is a capital letter and the second letter is lower case. This is the international standard and as shown on the Periodic Table.
Carbon is 'C' , not 'c'
Oxygen is 'O' , Not 'o'
Cobalt is 'Co', Neither 'co' nor 'CO'.
NB
'co' no such chemical
'CO ' Carbon monoxide
'Co' Elemental symbol for 'Cobalt'.
It is all done to avoid confusion in chemical symbolism.
I'm not sure what you mean by "purely covalent", since the ionic-vs-covalent distinction is expressed in terms of electronegativity, which can take a range of values (higher values = more ionic). CO is very much a covalent compound though.
P4O4 is not a chemical compound. P4O10 is a covalent compound. P and O always form covalent bonds.
Yes, CO is a binary compound. It is formed by two different elements. C is Carbon and O is Oxygen. CO is Carbon monoxide.
NO!!! Cs (Caesium) readily ionises to Cs^(+). It is a Groupo (I) metallic element like sodium. It combines ionically with oxygen, which undergoes electron affinity . 2e^(-) + O = O^(2-) Hence 2Cs^(+) + O^(2-) = Cs2O ( Caesium oxide).
OCl2 is covalent compound and the bond between O and Cl is covalent
Only in the acid (-COOH) and hydroxy (=C-O-H) group the bonds are polar, all others are covalent.
N2O5 is a covalent compound. It consists of nonmetal atoms (N and O) which typically form covalent bonds by sharing electrons.
P2O5 is covalent compound as the difference in electronegativity between P and O is below 1.7
CH4O, also known as methanol, is a covalent compound. It is composed of nonmetal elements (C, H, and O), which typically form covalent bonds by sharing electrons.
C12H22O11 is a covalent compound. It is composed of nonmetal elements (C, H, O), which typically form covalent bonds by sharing electrons.
The chemical compound P2O2 does not exist. IF it could it would almost certainly be covalently bonded.
OF2 is covalent. Both elements O and F are nonmetals. They would both form negative ions which would not attract each other.