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A chemist has a sample of gas with a mass of 0.989 g. Its volume was determined to be 0.325 L at a temperature of 75.0 °C and a pressure of 985 mmHg. Calculate the gas' molar mass. (show your work)
At the lab, you were given the task to determine the density of sulfur hexafluoride (SF) at 145 °C and a pressure of 855 mmHg. What is the density of this gas in g/L? (show your work)
Question 37 A syringe contains 610 mL of CO at 310 K and 1.5 atm pressure. A second syringe contains 520 mL of N2 at 325 K and 3.5 atm. What is the final pressure if the contents of these two syringes are injected into a 2.00 L container at 10.0°C? (show your work)
A chemist has a sample of gas with a mass of 0.989 g. Its volume was determined to be 0.325 L at a temperature of 75.0 °
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A chemist has a sample of gas with a mass of 0.989 g. Its volume was determined to be 0.325 L at a temperature of 75.0 °
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