Question
Charlotte has some copper sulfate solution . She wants solid copper sulfate. Which technique should she use ?
Answer
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(212 Votes)
Muhammad
Elite · Tutor for 8 years
Answer
### Use evaporation or crystallization to obtain solid copper sulfate.
Explanation
## Step 1: Identify the Desired Outcome### Charlotte wants to obtain solid copper sulfate from a copper sulfate solution. This involves separating the solute (copper sulfate) from the solvent (water).## Step 2: Determine the Appropriate Technique### To obtain solid copper sulfate from its solution, the technique of evaporation or crystallization is commonly used. By evaporating the water, the copper sulfate will crystallize out of the solution.## Step 3: Explain the Process### Evaporation involves heating the solution to remove the water, leaving behind solid copper sulfate. Crystallization can be achieved by allowing the solution to cool slowly, which causes the copper sulfate to form crystals.#