Voy. It's in in the yo form of the verb
Tíos y abuelos son mis familiares i think is this
Here is your answer
Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds. A compound consists of two or more types of elements held together by covalent or ionic bonds.
Yo fui a la casa de mi amiga, fui means went in spanish.