Question

Which of the following is the correct way to write the formula of the compound formed between the barium ion and the sulfate ion?

a. Ba2(SO4)2
b. Ba2SO4
c. Ba(SO4)2
d. BaSO4

Answer 1

The correct formula for the compound formed between the barium ion and the sulfate ion is BaSO4. Therefore, the correct option is d. BaSO4

Step-by-step explanation:

The correct way to write the formula of the compound formed between the barium ion and the sulfate ion is BaSO4 (option d).