A sample of oxygen gas initially at 325 K was heated to 379 K. If the...
A sample of oxygen gas initially at 331 K was heated to 385 K. If the volume of the oxygen gas sample at 385 Kis 672 ml. what was its volume at 331 K?
A sample of oxygen gas initially at 381 K was heated to 435 K. If the volume of the oxygen gas sample at 435 K is 872.6 ml, what was its volume at 381 K? V
Question 13 of 14 A sample of oxygen gas initially at 321 K was heated to 375 K. If the volume of the oxygen gas sample at 375 K is 667.8 mL, what was its volume at 321 K? mL V
A syringe initially holds a sample of gas with a volume of 225 mL at 305 K and 1.88 atm. To what temperature must the gas in the syringe be heated/cooled in order to have a volume of 405 mL at 2.50 atm?
133 A syringe initially holds a sample of gas with a volume of 220 mL at 533 K (7) and 1.85 bar. To what temperature must the gas in the syringe be heated or jú ajal ) ?cooled in order to have a volume of 135 mL at 2.50 atm (sals إجابتك
A sample of oxygen gas has a volume of 545 mL at 35°C. The gas is heated to 151°C at constant pressure in a container that can contract or expand. What is the final volume of the oxygen gas?
1. A sample of gas initially at 782 torr and 1.00 L was heated to final temperature of 405 K with a final volume and pressure of 0.850 L and 926 torr, respectively. What was the initial temperature in Kelvin? 2. 1.81 moles of a gas at 305 K is placed into a 15.1 L container. What is the pressure inside the container in atm?
A sample of carbon monoxide initially at 49.0 °C was heated to 98.0 °C. If the volume of the carbon monoxide sample is 644.0 mL at 98.0 °C , what was its volume at 49.0 °C?_________________________ mL
we have 120 ml of a gas sample at 20 C. Then this gas is heated and when measuring again its volume was 360 mL. Determine the temp in celsius at which the gas was heated
A sample of nitrogen gas of volume 24.9 L at 0.525 atm is heated from 25.0°C to 325°C at constant volume. What is the change in the entropy of the nitrogen? The constant volume molar heat capacity for nitrogen is 20.81 J/K · mol.