`CrCl_(3)("solution")+ZnSO_(4)("Solution")to`No reaction

Options

A. For coloured ppt./Black ppt
B. For coloured solution.
C. for clear/colourless solution
D. For white ppt.

Answer

To analyze the reaction between CrCl₃ solution and ZnSO₄ solution, we will follow these steps:

### Step 1: Identify the Reactants
The reactants in this case are:
- CrCl₃ (Chromium(III) chloride) solution
- ZnSO₄ (Zinc sulfate) solution

### Step 2: Determine the Nature of the Solutions
- CrCl₃ solution is known to be colored, specifically dark green due to the presence of Cr³⁺ ions.
- ZnSO₄ solution is typically colorless.

### Step 3: Analyze the Reaction
When we mix CrCl₃ and ZnSO₄, we need to consider the possible reactions. However, in this case, there is no significant reaction that occurs between these two solutions under normal conditions. This is because:
- Cr³⁺ ions do not undergo any redox reaction with Zn²⁺ ions.
- The sulfate ions (SO₄²⁻) do not react with Cr³⁺ ions to form any precipitate.

### Step 4: Conclusion on the Reaction
Since there is no reaction, the resulting solution will still contain the Cr³⁺ ions from CrCl₃, which means the solution will remain colored (dark green).

### Step 5: Determine the Final Solution Color
Since the CrCl₃ solution is dark green and there is no reaction to change its color, the final solution will also be dark green.

### Final Answer
The final solution will be a dark green color, indicating that there was no reaction between CrCl₃ and ZnSO₄.

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