What is the combination of

Cu (s) + S (s)

Let us see the combination reaction

Explanation:

Combination reaction

It is a reaction in which some substances or reactants combine to form a single substance or we can all it as single product.

Like : A + B - -> C+D

This combination can be between a element and a element like:

H₂ + O₂--> H₂O

It can be between element and a compound like:

SO₂ + O₂---> SO₃

It can be between a compound and a compound like:

H₂O + CO₂---> H₂CO₃

In the above asked question, the combination is between Cu and a sulphur that is element and a element that is:

Cu + S - --> CuS

(copper sulphide)