CH-1850
Molar gas volume
Chemistry · Secondary 4 · Medium · Molar gas volume
A sample of magnesium carbonate, MgCO₃, is heated strongly until it decomposes completely.
MgCO₃ → MgO + CO₂
If 0.120 mol of MgCO₃ is used, what is the volume of carbon dioxide produced at room temperature and pressure (RTP), where 1 mol of gas occupies 24.0 dm³?
MgCO₃ → MgO + CO₂
If 0.120 mol of MgCO₃ is used, what is the volume of carbon dioxide produced at room temperature and pressure (RTP), where 1 mol of gas occupies 24.0 dm³?
- 0.288 dm³
- 1.20 dm³
- 2.88 dm³
- 4.80 dm³
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