8. Hydrogen gas exerts a pressure of 466 torr in a container. What is this pressure in atmospheres? A) 0.217 atm B) 0.466 atm C) 0.613 atm D) 1.63 atm E) Ans:
C Difficulty: E 9. The pressure of hydrogen sulfide gas in a container is 35,650 Pa. What is this pressure in torr?
C Difficulty: E 10. The pressure of sulfur dioxide in a container is 159 kPa. What is this pressure in atmospheres?
C Difficulty: E 11. The air pressure in a volleyball is 75 psi. What is this pressure in torr?
C Difficulty: E 12. “The volume of an ideal gas is directly proportional to the number of moles of the gas at constant temperature and pressure” is a statement of _____________ Law. A) Charles's B) Boyle's C) Amontons's D) Avogadro's E) Ans:
D Difficulty: E 13. “The pressure of an ideal gas is inversely proportional to its volume at constant temperature and number of moles” is a statement of __________________ Law.
B Difficulty: E