Answer: The charge on the cation is +4
Step-by-step explanation:
An ion is formed when a neutral atom looses or gains electrons.
- When an atom looses electrons, it results in the formation of positive ion known as cation.
- When an atom gains electrons, it results in the formation of negative ion known as anion.
We are given a chemical compound having chemical formula of

It is formed by the combination of tin ions and chloride ions.
Tin is the 50th element of the periodic table having electronic configuration of
![[Kr]4d^(10)5s^25p^2](https://img.qammunity.org/2017/formulas/chemistry/college/acovm1zb48l8jh3285ea02wpemugd5u9u2.png)
This element will loose 4 electrons to form
ion
Chlorine is the 17th element of the periodic table having electronic configuration of
![[Ne]3s^23p^5](https://img.qammunity.org/2017/formulas/chemistry/college/m4gtrpazncgu6qswza4sfkal9sk666a7jg.png)
This element will gain 1 electron to form
ion
Thus, the charge on the cation is +4