Concept explainers
Interpretation: For the given data of container A and B, how the pressure in both containers is related to each other should be determined.
Concept introduction:
By combining the three gaseous laws namely Boyle’s law, Charles’s law and
According to ideal gas law,
Where,
P = pressure in atmospheres
V= volumes in liters
n = number of moles
R =universal gas constant (
T = temperature in kelvins
By knowing any three of these properties, the state of a gas can be simply identified with applying the ideal gas equation. For a gas at two conditions, the unknown variable can be determined by knowing the variables that change and remain constant and can be generated an equation for unknown variable from ideal gas equation.
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Chapter 5 Solutions
Chemistry
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- Consider this scenario and answer the following questions: On a mid-August day in the northeastern United States, the following information appeared in the local newspaper: atmospheiic pressure at sea level 29.97 in. Hg, 1013.9 mbar. (a) What was the pressure in kPa? (b) The pressure near the seacoast in the northeastern United States is usually reported near 30.0 in. Hg. During a hurricane, the pressure may fall to near 28.0 in. Hg. Calculate the drop in pressure iii ton.arrow_forwardWhich gas has the greatest density at 25 and 1.00 atm pressure? (a) O2 (b) N2 (c) H2 (d) CO2 (e) Xearrow_forwardSuppose you have a sample of CO2 in a gas-tight syringe with a movable piston. The gas volume is 25.0 mL at a room temperature of 20.C. Calculate the final volume of the gas if you hold the syringe in your hand to raise the gas temperature to 37 C.arrow_forward
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