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What volume will 223 mL of a gas at 900 torr occupy at standard pressure?
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A 37.7 ml volume of an unknown gas is collected over water at 19 degrees celsius and a total pressure of 770 torr The mass of the gas is 68.6 mg What volume does the gas occupy?
the gas occupies a volume of37.7 ml as stated in the question either your question is wrong or incomplete.
What is the partial pressure of N2 and O2 having a total pressure of 1075 torr if the partial pressure of 02 is 720 torr?
1075 torr - 720 torr = 355 torr
What will be the final volume of a 500 ml sample of helium if its pressure is changed from 740 Torr to 780 Torr and its temperature is kept constant?
P1V1 = P2V2 (740 torr)(500 ml) = (780 torr)V2 V2 = (740 torr)(500 ml) / (780 torr) V2 ~ 474 ml
What does 500 mm Hg equals?
500 mmHg or 500 torr is a gas pressure approximately 66% of the standard sea level air pressure of 760 torr ... it is the air pressure one would find at an altitude of approximately 3km or 10000 feet ... at sea level, 500 torr would be considered a partial vacuum of 0.66 atm.
What is the correct pressure in torr if the pressure is 24.8 inches of Hg?
630 torr
A 37.7 ml volume of an unknown gas is collected over water at 19 degrees celsius and a total pressure of 770 torr The mass of the gas is 68.6 mg What volume does the gas occupy?
the gas occupies a volume of37.7 ml as stated in the question either your question is wrong or incomplete.
A 125.0 mL sample of nitrogen at 790 torr was compressed to a volume of 75.0 mL in a syringe What was the pressure of trapped nitrogen in torr?
1300<--- torr
What is the pressure in torr that a 0.44-g sample of carbon dioxide gas will exert at a temperature of 46.2 degrees C when it occupies a volume of 5.00 L?
The pressure is 39,8 torr.
A 110.0 mL sample of nitrogen at 820 torr was compressed to a volume of 83.0 mL in a syringe What was the pressure of trapped nitrogen in torr?
1100
A 100.0 mL sample of nitrogen at 810 torr was compressed to a volume of 72.0 mL in a syringe What was the pressure of trapped nitrogen in torr?
1100
As the pressure of a gas at 760 torr is changed to 380 torr at a constant temperature the volum of the gas will?
Boyle's law states that pressure is indirectly proportional to the volume. There fore as the pressure of a gas at 760 torr is changed to 380 torr, the volume will increase. Boyle's Law: P1 x V1 = P2 x V2 Rearranging leads to: P1 / P2 = V2 / V1 Substituting our values: 760 / 380 = V2 / V1 Thus the final volume will be twice the initial volume.
What is the partial pressure of N2 and O2 having a total pressure of 1075 torr if the partial pressure of 02 is 720 torr?
1075 torr - 720 torr = 355 torr
What will be the final volume of a 500 ml sample of helium if its pressure is changed from 740 Torr to 780 Torr and its temperature is kept constant?
P1V1 = P2V2 (740 torr)(500 ml) = (780 torr)V2 V2 = (740 torr)(500 ml) / (780 torr) V2 ~ 474 ml
A 325-mL sample of air is at 810.5 torr and 30.0 C What volume mL will this gas occupy at 900.0 torr and 60.0 C?
I got 321.6mL. You use PV=nRT to find n, and plug that into PV=nRT with the new conditions to find the new volume.
What does 500 mm Hg equals?
500 mmHg or 500 torr is a gas pressure approximately 66% of the standard sea level air pressure of 760 torr ... it is the air pressure one would find at an altitude of approximately 3km or 10000 feet ... at sea level, 500 torr would be considered a partial vacuum of 0.66 atm.
What is the correct pressure in torr if the pressure is 24.8 inches of Hg?
630 torr
What is the correct pressure in Torr if the pressure is 24.8 inches in hg?
630 torr
