Question

silver iodide powder has been used as and antiseptic and as and agent to seed clouds for rain . silver iodide is 45.9% silver by mass . if you separtate a 50-g sample of silver and iodide , how much iodide is into its elements, silver and iodide how much silver would you have ?



urgent

Answer 1

50 g x 0.459 = g Ag
50 g x (1.000-0.459) = g I or 1/2 that of I2.

Answer 2

50.0g*0.459= 22.95g Ag
50.0g*(1.00-0.450)= 27.05g I

50= (22.95)+(27.05)

Silver= 22.95g