A gas at 615 mmHg and 37°C occupies a volume of 9.25 L. Calculate its volume...
a gas occupies 20.0 L at 680 mmHg and temperature of 20 degrees Celsius. what is the gas volume at STP? 2. A gas occupies 20.0 L at 680 mmHg and temperature of 20 °C. What is the gas volume at STP? V 13 - 273=295k A gas occupies 20.0 L at 680 mmHg and temperature of 20 °C. What is the gas volume at STP? HL mass of gas =
5. If a sample of gas occupies 6.80 L at 325°C, what will its volume be at 25°C? 6. A gas at 155 kPa and 25°C has an initial volume of 1.00 L. What will the volume be at STP? 7. A sample of neon has a volume of 345 mL at 25°C and 90 kPa. Calculate moles. 8. What volume is occupied by 0.250 g CO, at 25°C and 80.5 kPa? 9. At 46°C and 89 kPa pressure, a...
A given mass of gas occupies a volume of 285 mL at 24°C and 741 mmHg. What will be the new volume at STP? Volume= mL
At 34.75 °C and 2148 mm Hg, a gas occupies a volume of 17.53 L. What volume would it occupy at STP? Assume ideal gas behavior.
II) A gas occupies a volume of 410 mL at 27.0°C and 740 mm Hg. Calculate the volume the gas would occupy at STP. 12) What volume will 2.5 moles of Cl2 occupy at STP ?
S6.521 pst oniwollo 3. A fixed quantity of gas occupies a volume of 5.12 L at a pressure of 700 mmHg. Calculate the volume this gas will occupy if the pressure is changed to 1200 mmHg. 700mmta) 512 L) =x( 2 00 mmta) 12 00 mm tg +his Concectly? 1a00mmla 4. A Gas at 1.00 atm is contained in a 30 mL syringe. Calculate the pressure of the gas if the syringe volume is compressed to 5 mL without allowing...
7-5.324 L of a gas is collected at 25.0"C and 846.0 mmHg. When the gas is changed to STP conditions, what is the new volume? 8-Glucose, C6H12O6, is metabolized in living systems. If 18.0 g of glucose are reacted with 7.50 L of 02 at 1.00 atm and 37 °C. how many g of water are produced? C6H1206(s)+6O2(g) -> 6CO2(g) +6H20()
08. A sample of a gas occupies 1.4x10 mL at 25°C and 760 mmHg. What volume will it occupy at the same temperature and 380 mmHg? A) 2,8 ml B) 2,1 mL C ) 1,4 ml. D) 1,05 ml
A sample of helium gas at a pressure of and a temperature of, occupies a volume of. If the gas is heated at constant pressure to a temperature of, the volume of the gas sample will be L. осипе СиспC 0 accc Прола напис п псиса по иппо чистио. A sample of helium gas at a pressure of 931 mmHg and a temperature of 63°C, occupies a volume of 11.2 L. If the gas is heated at constant pressure to a...
1.) A sample of neon gas occupies a volume of 7.59 L at 65.0°C and 387 torr. If the volume of the gas sample is decreased to 6.56 L, while its temperature is decreased to 3.0°C, the resulting gas pressure will be torr. 2.)A sample of xenon gas occupies a volume of 8.71 L at 41.0°C and 1.25 atm. If it is desired to decrease the volume of the gas sample to 6.54 L, while increasing its pressure to 1.55...