問題詳情
83. The net ionic equation that potassium iodide reacts with potassium iodate in the presence ofHCl(aq) is aI− + bIO3− + cH+ → dI2 + eH2O. What is the sum of all coefficients (a + b + c + d +e)?
(A) 12
(B) 14
(C) 16
(D) 18
(E) 20
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增