Answer:
The formula of compound formed between carbon and chlorine is CCl₄.
Step-by-step explanation:
A chemical formula is a representation of the elements that make up any chemical compound, as well as the proportions of their respective atoms.
Valencia refers to the number of electrons that an atom of a given element has in its last energy level, that is, in its outermost orbit. Valence can be used to formulate the chemical formula, also knowing the symbols of the elements that make up the compound.
So, in binary compounds (which have two elements, as in this case), the formula is written with the two symbols and the valences are exchanged. In general, nonmetals act with a single valence, the lowest.
Then, in this case you have:
- Symbol of the elements: C Cl
- Valency of the elements: 4 1
Then, the formula of compound formed between carbon and chlorine is CCl₄