Notice that " s o 4 " appears in two different places in this chemical equation. s o 2− 4 is a polyatomic ion called "sulfate."

Question

2 years ago

12

Notice that " s o 4 " appears in two different places in this chemical equation. s o 2− 4 is a polyatomic ion called "sulfate."

what number should be placed in front of cas o 4 to give the same total number of sulfate ions on each side of the equation? ?cas o 4 +alc l 3 →cac l 2 +a l 2 (s o 4 ) 3 express your answer numerically as an integer.

Chemistry

1 answer:

Amanda [17] · Answer 1 · 2022-07-30T07:23:00+03:00

Amanda [17]2 years ago

6 0

A "3" should but put in front of
<span>"cas o 4 "</span>