Suppose you want to calculate the number of moles of a gas released from a chemical reaction based on the ideal gas law equation. In the lab, you observe that 17.4 mL of gas are released at a temperature of 25.4°C and a pressure of 991 Torr. You begin calculations using the value for R as 0.08206 L'atm mol-K Next, convert the remaining values to units suitable for use in this equation.

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