The capacity of one cylinder is 4 dm and that of the other is 1 `dm^3`, the pressure in the firs cylinder is 560 mm Hg and that in the second is 1000 cylinder is 560 mm Hg and that in the second is 1000 dioxide, are connected together by a tube fitted with a tap. What will be the final pressure in either cylinder on opening the tap if the temperature remains constant?

Explanation

To solve the problem, we will use Boyle's Law, which states that for a given mass of gas at constant temperature, the product of pressure and volume is a constant (P1V1 = P2V2).

### Step-by-Step Solution:

1. **Identify the Given Values:**
- For Cylinder 1:
- Volume (V1) = 4 dm³
- Pressure (P1) = 560 mm Hg
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