This is not a pure substance, it's a mixture, so there's none
There is none. Coconut oil is a mixture, not an element or compound. So it has neither a chemical symbol (exclusive to elements) nor a chemical formula.
The chemical symbol for strontium is Sr. The chemical symbol for copper is Cu.
Helium (He) is a chemical element, not a compound; the chemical symbol is He.
C is the chemical symbol for carbon.
Coconut oil is not a pure substance so, it does not have any chemical formula or symbol.
Tea is not a chemical compound but a mixture and so it has nu chemical symbol.
The state symbol aq means it dissolves in water when it is written after a chemical compound in a chemical reaction.
The chemical symbol for the compound borax is Na2B4O7·10H2O.
There is no symbol for Al2O3 as it is a compound, chemical symbols are for elements
The chemical symbol of a molecule represents the individual elements present in the compound, while the chemical formula shows the ratio of each element in the compound. The formula is essentially a written expression of the molecule's composition and structure, making it equivalent to the symbol in chemical representation.
F is the chemical symbol of fluorine.
The symbol for nicotine (a compound) is C10H14N2.