Dilute sulphuric acid 同 Zinc nitrate 點react ??
i want the equation and explanation ,thanks !!
2007-10-21 06:49:26 · 1 個解答 · 發問者 Dulocee15 1 in 科學 ➔ 化學
There are no reaction between dilute sulphuric acid and zinc nitrate solution.
Explanation :
In aqueous solution, dilute sulphuric acid exists as H+(aq) and SO42-(aq) ions, while zinc nitrate exists as Zn2+(aq) and NO32-(aq) ions.
(1) H+(aq) and NO3-(aq) ions do not react, because HNO3(aq) ionizes in water to give H+(aq) and NO3‑(aq) ions.H
(2) H+(aq) and Zn2+(aq) ions do not react, because the cations repel each other.
(3) SO42-(aq) and Zn2+(aq) ions do not react, because ZnSO4(aq) dissolves in water to give mobile SO42-(aq) and Zn2+(aq) ions.
(4) SO42-(aq) and NO3-(aq) ions do not react, because the anions repel each other.
2007-10-21 08:24:54 · answer #1 · answered by Uncle Michael 7 · 0⤊ 0⤋