Question

QUESTION 3
What are the coefficients for the following reaction when it is balanced?
sodium iodide+ lead (II) sulfate- lead (II) iodide+
sodium sulfate
O A. 3,2,1,2
OB. 2,2,1,1
O C. 1,1,1,1
OD. 2,1,1,1

Answer 1

Answer:

D. 2,1,1,1

Explanation:

2NaI + PbSO4 → PbI2 + Na2SO4