Questions 52–54 refer to the following equation....Ag(NH 3 ) 2 + → ...Ag+ + ...NH 3(A) +5
(B) +7
(C) +10
(D) +17
(E) The net ionic charge on either side must be zero.52 . What is the sum of the coefficients once the equation is balanced?
(A) 1
(B) 2
(C) 3
(D) 4
(E) 553 . How many moles of Ag(NH 3 )^2 + are required to produce 11 moles of ammonia?
(A) 1
(B) 2
(C) 5.5
(D) 11
(E) 2254 . What is the percent composition by weight of Ag in Ag(NH 3 )+ 2?