Question
A sample of gas has a mass of 0.555 g. Its volume is 117 mL at a temperature of $85^{\circ} \mathrm{C}$ and a pressure of 753 $\mathrm{mm} \mathrm{g}$ . Find the molar mass of the gas.
Step 1
We are asked to find the molar mass of the gas. We can use the ideal gas law equation, PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the gas constant, and T is the temperature. However, the molar mass is not directly in this Show more…
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A sample of gas has a mass of 0.555 $\mathrm{g}$ . Its volume is 117 $\mathrm{mL}$ at a temperature of $85^{\circ} \mathrm{C}$ and a pressure of 753 $\mathrm{mm} \mathrm{Hg}$ . Find the molar mass of the gas.
A sample of gas has a mass of 0.555 g. Its volume is 117 mL at a temperature of 85 C and a pressure of 753 mmHg. Find the molar mass of the gas.
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