Gases Quiz 1
10 Questions
| Total Attempts: 1255
Gas quiz 1
Questions and Answers
- 1.
- A.
0.697 atm
- B.
0.735 atm
- C.
0.967 atm
- D.
1.03 atm
- E.
194 atm
- 2.
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
All are the same
- E.
None
- 3.Consider three one-liter flasks at STP. Flask A contains NH3 gas, flask B contains NO2 gas and flask C contains N2 gas. In which flask are the molecules least polar and therefore most ideal in behavior?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
All are the same
- E.
None
- 4.Consider three one-liter flasks at STP. Flask A contains NH3 gas, flask B contains NO2 gas and flask C contains N2 gas. In which flask do the molecules have the highest average velocity?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
All are the same
- E.
None
- 5.
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
None
- E.
All are the same
- 6.Consider three one-liter flasks labeled A, B, and C filled with the gases NO, NO2, and N2O, respectively, each at STP. Which flask contains the fewest ATOMS?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
None
- E.
All are the same
- 7.Consider three one-liter flasks labeled A, B, and C filled with the gases NO, NO2, and N2O, respectively, each at STP. Which flask contains 1.0 mole of gas?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
None
- E.
All are the same
- 8.Consider three one-liter flasks labeled A, B, and C filled with the gases NO, NO2, and N2O, respectively, each at STP. Which flask contains dinitrogen oxide?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
None
- E.
All are the same
- 9.Three 1.00 L flasks at 25oC and 725 torr contain the gases CH4 (flask A), CO2 (flask B), and C2H6 (flask C). In which flask is there 0.039 mole of gas?
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
All
- E.
None
- 10.
- A.
Flask A
- B.
Flask B
- C.
Flask C
- D.
All
- E.
None
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