u/AppropriateCheek1141

https://preview.redd.it/zjc41vmfz29h1.png?width=1126&format=png&auto=webp&s=34e76aec666a6ea9acd2aa4ad1e4cc0229f67da3

Is there an error on this card? Video and book state that Sulfide is soluble only with group 1 and ammonium but there are some group 2 elements on here lol.