CH-578
Factors affecting diffusion
Chemistry · Secondary 3 · Medium · Factors affecting diffusion
A sample of gas is collected over water at 25 °C and has a measured volume of 240 cm³. When cooled to 5 °C at the same pressure, what will be the new volume of the gas? (Assume the gas behaves ideally.)
- 224 cm³
- 240 cm³
- 256 cm³
- 280 cm³
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