List the three factors that determine the volume of a gas: a. _____ b. _____ c.

Question

List the three factors that determine the volume of a gas: a. _____ b. _____ c. _____ When dealing with gases, it is common to refer to volumes at standard temperature and pressure (STP). What are the values of standard temperature and pressure for gases? STP = _____ and _____ a. State Boyle's law: b. State Charles's law: If the pressure exerted on a 100-L weather balloon changes from 1.0 atm to 2.0 atm, what would be the higher pressure? Assume the temperature does not change and the balloon has no leaks. Volume = _____ What would happen to the volume of the 100-L weather balloon if its temperature increases from 25 degree C to 125 degree C while the external pressure remains constant? Again, there are no leaks in the balloon. Volume = _____

Explanation / Answer

Answer (1)

(A) Pressure

(B) Temperature

(C) Molar Mass (Number of moles)

Answer (2)

At STP ,

Temperature = 273.15 K (0 °C, 32 °F)

Pressure = 101.325 kPa (14.7 psi, 1.00 atm, 1.01325 bar)

Answer (3)

boyle's law :- Boyle's law states that at constant temperature for a fixed mass, the absolute pressure and the volume of a gas are inversely proportional. The lawcan also be stated in a slightly different manner, that the product of absolute pressure and volume is always constant.

Charles's law :- When the pressure on a sample of a dry gas is held constant, the Kelvin temperature and the volume will be directly related.

Related Questions

Navigate

• Browse (All)
• Browse L
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.