When hydrogen sulphide gas passes through copper (II) sulphate solution. The precipitate appears by؟
إجابة الطالب المختصرة من خلال موقع بوابة الإجابات هي
raising the temperature.
When hydrogen sulphide (H₂S) gas is passed through copper(II) sulphate (CuSO₄) solution, a black precipitate of copper(II) sulfide (CuS) is formed.
The reaction is as follows:
CuSO₄(aq) + H₂S(g) → CuS(s) + H₂SO₄(aq)
Therefore, the precipitate appears as **black**.
اذا كان لديك إجابة افضل او هناك خطأ في الإجابة علي سؤال When hydrogen sulphide gas passes through copper (II) sulphate solution. The precipitate appears by اترك تعليق فورآ.
