Answer:
Its single - displacement.
Explanation:
Lead (II) chloride+ potassium nitrate
PbCI2+KNO3(B)
You can cross multiply and then get k alone so it would look like this:
76 81
----- = ------ = 76k= 24624
304 k ----- ----------- = k = 324
76 76
so k is equal to 324
hope this helps have a nice day
requires 10 hours of contact time; anything less than 10 hours is disinfection, not sterilization.
