Which of the following mixtures would you be able to separate using the method of filtration?

Options

A. Oil in water
B. Cornflakes in milk
C. Salt in water
D. Sugar in milk

Answer

To determine which mixtures can be separated using the method of filtration, we need to understand the principle behind filtration. Filtration is a technique used to separate insoluble solids from liquids. Here’s a step-by-step solution to the question:

### Step-by-Step Solution:

1. **Understand Filtration**: Filtration is a process that separates solid particles from a liquid or gas using a filter medium that allows only the fluid to pass through.

2. **Identify the Mixtures**: We need to analyze the given mixtures to see which ones contain insoluble solids that can be separated from liquids.

3. **Evaluate Each Mixture**:
- **Oil and Water**: This is a mixture of two liquids. Since both are liquids and do not contain solid particles, filtration is not suitable here.
- **Cornflakes and Milk**: Cornflakes are solid and insoluble in milk. This means we can use filtration to separate cornflakes from milk, making this a suitable mixture for filtration.
- **Salt in Water**: Salt dissolves completely in water, forming a solution. Since there are no insoluble solids, filtration cannot be used here.
- **Sugar in Milk**: Similar to salt, sugar dissolves completely in milk. Therefore, there are no solid particles to filter out.

4. **Conclusion**: The only mixture that can be separated using the method of filtration is **Cornflakes and Milk**.

### Final Answer:
The mixture that can be separated using the method of filtration is **Cornflakes and Milk**.

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